Kensington House Antiques and Sterling Silver Kensington House
Antiques
All Items : Estate Jewelry : Gold : Designer Signed : Pre 1980 item #821727
Kensington House Antiques
$795.00
A classic vintage Mikimoto brooch featuring pearls set in 14K yellow gold. The swirled design includes ten pearls of superb quality, estimated at AA quality. The surfaces are smooth, the luster is bright and the body color is cream with rose overtones. The pearls range in size from 5.5 to 7.7 millimeters. The gold “leaves” are pierced to provide a sense of lightness despite the pin’s relatively generous size. The back retains the original typical Mikimoto clasp and is signed with Mikimoto’s hallmark and “K14”.

Origin: Japan, ca. 1980. Condition: excellent, all original. Size: 2-1/4” x 1-3/8”.

All Items : Estate Jewelry : Gold : Designer Signed : Pre 1980 item #1137693
Kensington House Antiques
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A superb modernist 18K yellow gold pendant set with a large bi-color tourmaline. Haroldo Burle Marx was particularly known for his bold use of very large gemstones, often fashioned by carving or tumbling rather than faceting. The color of this tourmaline shades from deep green to deep purplish-red. The gold mounting which slightly mimics the outline of the tourmaline is decorated with stippling and Florentine engraving. The back is is signed “Burle Marx” and is stamped “18K” and “No Bras”.

Marx exclusive boutique was located at the Watergate Hotel in Washington, DC but he maintained close ties to his native Brazil. He was chosen by the Brazilian government to create gifts for visting heads of state and their wives including Empress Nagako of Japan, Empress Farah Diba of Iran, Queen Margrethe of Denmark, and Indira Gandhi. He was also a favored jeweler to Natalie Wood and Merle Oberon. One of his most famous commissions was a gem-encrusted cross for Pope John Paul II.

Origin: America, ca. 1970. Condition: excellent, all original. Size: 1-1/8” x 2” (excluding jump ring). Weight: 21.1 grams.

All Items : Estate Jewelry : Gold : Designer Signed : Pre 1980 item #1191503
Kensington House Antiques
$695.00
A vintage Cartier “Trinity” pendant worked in 18K yellow, white and rose gold. Unlike the contemporary “Trinity” pendants that are essentially miniaturized versions of Cartier’s “Trinity” or rolling rings, this pendant is fashioned as a large yellow gold disc enhanced with tri-color gold “Trinity” rings. The gold has a soft matte finish. The pendant looks best hanging from a black silk cord, but can also be worn on a silk cord bracelet. Replacing the black silk with a leather cord, the pendant can be worn by a man. The pendant is signed “Cartier” and has the serial number “H14175”, Italian and French hallmarks, and a 1995 copyright.

Origin: France/Italy, ca. 1995. Condition: very good, normal surface wear from contact with a chain. Size: 11/16” diameter. Weight: 7.6 grams.

All Items : Estate Jewelry : Gold : Designer Signed : Pre 1980 item #357319
Kensington House Antiques
$495.00
Elegant signed Mikimoto 14K yellow gold brooch set with a cluster of five pearls. The pearls are of the exceptional quality that only Mikimoto produces--a beautiful luster and very white body color. The back is stamped with Mikimoto's hallmark.

Origin: Japan, ca 1970. Condition: excellent, no damage, all original. Size: 1" x 2"; pearls 5-6mm. Weight: 5.0 grams.

All Items : Estate Jewelry : Gold : Designer Signed : Pre 1980 item #564837
Kensington House Antiques
$4750.00
Gorgeous pair of signed Mikimoto 18K yellow gold, pearl and diamond earrings. Each earring features a cluster of five 6.0—6.5 mm pearls, topped with a golden bow and sprinkled with prong-set round brilliant-cut diamonds. The pearls have white body color with strong rosé overtones. The luster is bright and the surfaces are free of blemishes. The pearls are extra fine AAA—in other words, the absolute finest quality available anywhere in the world. The diamonds are of equally fine quality, rated at E color, VVS clarity. The backs have posts and omega clips. Each earring is marked with Mikimoto’s shell hallmark and “750” for 18K. The earrings are presented in their original Mikimoto hinged box, along with the original Mikimoto gift box.

The earrings are accompanied by an August 2006 written appraisal for $6,500 by Bailey, Banks & Biddle’s Mikimoto specialist appraiser.

Origin: Japan, ca. 1980. Condition: excellent, all original. Size: 1-3/32” x 15/16”. Weight: 16.5 grams. Approximate Total Diamond Weight: .25 carat.

All Items : Estate Jewelry : Gold : Period : Pre 1980 item #1212588
Kensington House Antiques
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A fine modernist 18K yellow gold ring set with an intricately carved aquamarine in the "forma livre" (free form) style. Haroldo Burle Marx was particularly known for his use of large gemstones, often fashioned by carving or tumbling rather than being faceted, a technique he invented in 1948. The color of this aquamarine is quite nice—almost a Prussian blue. The gold mounting is decorated with the fine florentined engraving often seen on Marx pieces. Some of Marx's rings are quite bulky, but the narrowness of this ring truly flatters the hand. The ring is an iconic piece and would be immediately recognizable by any Burle Marx collector. The interior of the shank is signed “Burle Marx” and is stamped “750” and “Ind. Bras”.

Marx worked in his native Brazil, but his only boutique was located at the Watergate Hotel in Washington, DC. He was chosen by the Brazilian government to create gifts for visiting heads of state and their wives including Empress Nagako of Japan, Empress Farah Diba of Iran, Queen Margarethe of Denmark and Indian Prime Minister Indira Gandhi. He was also a favored jeweler to Natalie Wood and Merle Oberon. On of his most important commissions was a gem-encrusted cross made for Pope John Paul II.

Origin: Brazil, ca. 1965. Condition: excellent, all original. Finger Size: 5-3/4”. Dimensions: crown, 1-1/16”; shank tapers to 5/32” at the back. Weight: 10.8 grams.

All Items : Estate Jewelry : Gold : Period : Pre 1980 item #1406936
Kensington House Antiques
$2,795.00
A fine pair of vintage 18K gold flower-form earclips accented with diamonds and sapphires. The undulating petals are deeply cupped to create a realistic three-dimensional feel. Each earring is centered by a round brilliant-cut diamond surrounded by oval sapphires. The diamonds are graded as G/VVS2. The sapphires have fine pure blue coloring with excellent saturation. There are no marks, but there are inventory numbers. That, combined with the excellent workmanship and high quality stones, suggest the earrings are by a significant maker. The backs retain the original clips, but the posts have been removed. New posts can be added easily. Tested and guaranteed 18K.
  • ORIGIN America, ca 1980
  • DIAMETER 1 1/8"
  • WEIGHT 27.2 grams
  • APPROXIMATE TOTAL GEMSTONE WEIGHT diamond, .30 carat; sapphire, 4.90 carats
  • CONDITION excellent; posts removed
All Items : Estate Jewelry : Gold : Pre 1980 item #1373473
Kensington House Antiques
$1,195.00
A lovely pair of 18K yellow gold and steel earrings by Fred of Paris. The original FORCE 10 line was created by French jeweler Fred Samuels in 1966 and was based on pieces of rigging found on sailboats. Since 1936, the Parisian house had been one of the world’s most exclusive jewelers, the Samuels’ combination of precious metals with stainless steel was a shocking innovation. In the forty years since the collection debuted, Fred of Paris has continually tweaked the collection by adding gemstones or other decorative elements—in this case cloisonné enamel. The translucent green, red and blue flowers appearing against an opaque white background gives the earclips a casual style that meshes nicely with the gold and steel setting. They’d be perfect to wear with either jeans or business attire. The backs are fully hallmarked with the maker’s mark and the French 18K gold standard, and are signed “Fred of Paris/Force 10”.

Origin: France, ca. 1990-1998. Condition: excellent. Size: 13/16” long; 7/16” wide. Weight: 12.8 grams.

All Items : Estate Jewelry : Gold : Pre 1980 item #732450
Kensington House Antiques
$250.00
An interesting pair of 14K gold earstuds, the rectangular faces worked in a textured basketweave design. One earring is in white gold and the other is in yellow. Both are centered with a prong-set round-cut diamond of good clarity and color. Marked "14K".

Origin: America. Condition: excellent. Size: 13/32" x 1/4". Weight: 3.0 grams. Approximate Total Diamond Weight: .2 carat.

All Items : Estate Jewelry : Gold : Designer Signed : Pre 1980 item #1069771
Kensington House Antiques
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A very nice 14K yellow gold 5mm cable twist bracelet with domed ends set with pearls and rubies from the “Cable Classics” collection by David Yurman. The 4.8mm pearls are beautifully accented with rows of channel-set round rubies. This design is one of the earlier pieces from the “Cable Classics” collection, and is no longer in production. The original retail price was $2,450. The open cuff is flexible and can be spread to fit nearly any wrist. The interior of the bangle is signed “D. Yurman 14K”.

Origin: America. Size: 5mm diameter. Weight: 15.7 grams. Approximate Total Gemstone Weight: ruby, .51 ct.

All Items : Estate Jewelry : Gold : Period : Pre 1980 item #1385070
Kensington House Antiques
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A lovely 18K yellow gold, diamond and ruby love pendant (“medaille d’amour”) with a rebus spelling out “Plus qu’hier, moins que demain” (“More than yesterday less than tomorrow”), a line from a love poem written by Rosemonde Gérard to her husband Edmond Rostand (author of “Cyrano de Bergerac”) in 1889. The word “plus” is symbolized by a plus sign set with rose cut diamond and the word “moins” is symbolized by a minus sign set with rectangular synthetic rubies.

In 1907, the Lyonnais jeweler Alphonse Augis created a love token based on the poem. This example, in a streamlined modern style with a hidden bail, is in one of the rarest versions. Fully marked with 18K gold marks, and Augis’ signature and maker’s mark.
  • Origin: France, ca. 1970.
  • Condition: excellent; the marks on the bottom edge of the pendant in the first and second photos are lighting reflections only.
  • Dimensions: 3/4” x 3/4”.
  • Weight: 4.4 gr.
  • Approximate Total Gemstone Weight: diamond, .01 ct; ruby, .07 ct.
All Items : Estate Jewelry : Gold : Pre 1980 item #1476639
Kensington House Antiques
$1,995.00
A wonderful and very rare vintage 14K gold charm depicting a golf course under a glass cover. The clubhouse is at the top and the 18th hole is at the bottom. In between, there’s a sand trap and water hazard. There’s also a small ball bearing and just like the old-fashioned kids’ game, the idea is to gently manipulate the charm to get the ball to drop into the 18th hole cup while avoiding the sand trap and water hazard. The details are highlighted with colored enamels. But most charming of all is the engraved inscription on the reverse: “April 15, 1950 to April 15, 1975 25 years of playing a ‘round’ with you. Love Joe” The rim is marked with Dankner’s hallmark.
  • Origin: America, 1975
  • Condition: excellent, no enamel loss or dings
  • Dimensions: 1-3/8” diameter (excluding bail).
  • Weight: 18.4 grams
All Items : Estate Jewelry : Gold : Period : Pre 1980 item #1219933
Kensington House Antiques
$8950.00
A stunning bombe-form ring, worked in 18K yellow gold and platinum. The center of the ring is set with 63 square cut blue sapphires invisibly-set into platinum, flanked on either side by a total of 62 round brilliant cut diamonds pave-set in gold. Mystery-setting, accomplished by cutting a thin groove into the girdle of each stone and then sliding it along a complex network of fine platinum wires, was invented jointly by Van Cleef & Arpels and Cartier in the 1930s. Today, it remains one of the most technically difficult stone-setting techniques and is tackled by very few houses. The platinum and gold components were fashioned separately and then assembled with a screw mechanism after the sapphires and diamonds were set. The design of the mounting itself locks the stones in place. The sapphires are well-matched and are color-graded as dark, strong blue (B7/5) and overall clarity-graded as eye-clean. The diamonds are of similarly high quality, with H color and VS2 to SI1 clarity. The interior of the shank has a worn maker’s mark. Tested and guaranteed 18K gold and platinum.

Origin: America, ca. 1990. Condition: excellent. Finger Size: 7. Dimensions: shank tapers from 1/4" width at the back to 19/32” at the crown. Weight: 17.0 grams. Approximate Total Gemstone Weight: sapphire, 5.25 carats; diamond, 2.17 carats.

All Items : Estate Jewelry : Gold : Designer Signed : Pre 1980 item #1243899
Kensington House Antiques
$16,500.00
A stunning pair of 18K yellow gold earrings in a waterfall or cascade motif by Chaumet. Each earring is composed of five strands of bezel-set gemstones of varying lengths. They are designed so three of the strands appear to descend from the front of the earlobe and two strands from the back. Each of the gemstones is fully articulated so the strands swing freely when being worn. The cascade design is a more modern interpretation of a classic Art Deco style. As would be expected of an haute joaillerie piece by Chaumet, the gemstones are of superb quality. The diamonds are graded as G-H color and VVS2 clarity. The emeralds are graded as medium vivid green (G 5/6); the rubies as medium-dark strong slightly purplish-red (slpR 6/5); and the sapphires as medium-dark strong violetish-Blue (vB 6/6). All the colored stones have eye-clean clarity. In other words, the colored stones are of very fine quality, with intensely bright colors and excellent clarity. The clip backs have a spring-loaded tension mechanism that holds the earrings securely but comfortably. The earrings are fully marked with French 18K hallmarks and are signed “Chaumet Paris.” More importantly, they also bear the master goldsmith’s mark for Chaumet, indicating the earrings were made by Chaumet’s in-house workshops.

Origin: France, ca. 1990. Condition: 1-9/16 in. long; 13/16 in. wide. Weight: 30.8 gr. Approximate Total Gemstone Weight: diamond, 3.2 cts; sapphire, 2.32 cts; ruby, 1.80 cts; emerald, 1.58 cts.

All Items : Estate Jewelry : Gold : Period : Pre 1980 item #1405518
Kensington House Antiques
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A lovely 18K yellow and white gold, ruby and enamel love pendant (“medaille d’amour”) with a rebus spelling out Plus qu’hier, moins que demain,” (“More than yesterday, less than tomorrow.”) a line from the love poem written by Rosemonde Gérard to her husband Edmond Rostand (author of “Cyrano”) in 1889. The word “plus” is symbolized by a plus sign in white gold and the word “moins” by a minus sign set with rectangular cut synthetic rubies. The remainder of the text is highlighted in black enamel. In 1907, the Lyonnais jewelry Alphonse Augis created a love token based on the poem. This example has the starburst textured background paired with a bright-cut border in a style introduced in 1969. It is signed “A.A.” The medium size is perfect for either a neck chain or a charm bracelet. The pendant is fully stamped with French 18K gold marks and with Augis’ maker’s mark.
  • Origin: France, 1975.
  • Condition: excellent; sharp detail. Dimensions: 3/4” diameter (excluding bail and jump ring).
  • Weight: 2.6 grams.
  • Approximate Total Ruby Weight: .04 carat.
All Items : Estate Jewelry : Gold : Modernism : Pre 1980 item #1465963
Kensington House Antiques
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An elegant pair of 18K yellow gold earclips by Haroldo Burle Marx set with intricately carved jelly opals in the “forma livre” (free form) style. Burle Marx was particularly known for his use of stones fashioned by carving or tumbling rather than faceting, a technique he invented in 1948. The moonstones have bluish overtones with broad flashes of pinkish-orange. The elongated shape of the stones, mirrored by the shape of the settings looks very good on the ear. The gold surfaces are worked in both the stippled and brushed textures often seen in Burle Marx jewels. Each earring is stamped with Burle Marx’ complete markings.

Burle Marx worked in Brazil, and his only international boutique was at the Watergate Hotel in Washington, DC. The Brazilian government commissioned him to make state gifts for Queen Elizabeth, Japan’s Empress Nagako, Iran’s Empress Farah Diba, Denmark’s Queen Margarethe, India’s Indira Gandhi, and many others. Among Hollywood royalty, he was a favorite of Merle Oberon and Natalie Wood.
  • Origin: Brazil, ca. 1970
  • Condition: excellent
  • Dimensions: 1” x 5/8”
  • Weight: 15.8 grams
All Items : Estate Jewelry : Gold : Pre 1980 item #1402485
Kensington House Antiques
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A heavy vintage 18K yellow gold chain in the elegant "Russian Braid" style. The chain is quite substantial and can be worn alone or with a heavy pendant. Stamped with French 18K guarantee marks.
  • Origin: France, ca. 1970.
  • Condition: excellent.
  • Dimensions: 24-3/4" long.
  • Weight: 18.7 grams.
All Items : Estate Jewelry : Gold : Period : Pre 1980 item #1385578
Kensington House Antiques
$1,250.00
The assymetrical setting of colored Tahitian pearls against the strictly geometric triangular shape of the the 18K gold setting gives this modernist pendant a striking look. The pearls include a 8.18 mm aubergine with rose overtones at the upper left, a 9.20 mm silver-gray with rose overtones at left, and a 9.18 mm silver-blue with aqua overtones at the bottom right. All have very good lustre and smooth surfaces. The pendant is stamped with French 18K marks and an unidentified maker's mark (Ste. P with a pi symbol). We have shown the pendant on chain for display purposes--it would benefit from a heavier chain, perhaps a box link.
  • Excellent condition.
  • 3/4" x 1 3/8".
  • 10.8 grams.
All Items : Estate Jewelry : Gold : Period : Pre 1980 item #1405702
Kensington House Antiques
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A lovely 18K yellow and white gold, ruby and enamel love pendant (“medaille d’amour”) with a rebus spelling out Plus qu’hier, moins que demain,” (“More than yesterday, less than tomorrow.”) a line from the love poem written by Rosemonde Gérard to her husband Edmond Rostand (author of “Cyrano”) in 1889. The word “plus” is symbolized by a plus sign in white gold and the word “moins” by a minus sign set with rectangular cut synthetic rubies. In 1907, the Lyonnais jewelry Alphonse Augis created a love token based on the poem. This example has the starburst textured background paired with a bright-cut border in a style introduced in 1969. It is signed “A.A.” The medium size is perfect for either a neck chain or a charm bracelet. The pendant is fully stamped with French 18K gold marks and with Augis’ maker’s mark.
  • Origin: France, 1970.
  • Condition: excellent; sharp detail.
  • Dimensions: 11/16” diameter (excluding bail and jump ring).
  • Weight: 2.2 grams.
  • Approximate Total Ruby Weight: .04 carat.
All Items : Estate Jewelry : Gold : Designer Signed : Pre 1980 item #1434441
Kensington House Antiques
$1,895.00
A classic pair of 18K yellow gold earclips by acclaimed jewelry designer Barry Kieselstein-Cord. The earrings are designed as rectangular plaques centering slightly domed centers surrounded by beaded borders. The surfaces have a hand-finished look and are bloomed for the slightly matte texture characteristic of the designer’s work. The earrings have substantial weight. The backs are fully signed and are dated 1986.
  • Origin: America, 1986
  • Condition: excellent, all original
  • Dimensions: 15/16” x 11/16”
  • Weight: 15.5 grams
All Items : Estate Jewelry : Gold : Designer Signed : Pre 1980 item #940602
Kensington House Antiques
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A classic gold “Open Heart” pendant in the large size by Tiffany & Co. Created by Elsa Peretti, this design has become one of Tiffany’s most popular and identifiable designs. This pendant is currently available in three sizes, this version (27mm) being the largest. The pendant is suspended from its original Tiffany chain. The back of the pendant is signed “Elsa Peretti” and both the pendant and chain are fully hallmarked by Tiffany & Co. This piece is currently available at Tiffany & Co. and retails for $1250.

Origin: America, ca. 2000. Condition: excellent. Size: chain, 18-1/4” long; pendant, 1” x 1-1/16” (25 x 27 mm). Weight: 10.5 grams.

All Items : Estate Jewelry : Gold : Designer Signed : Pre 1980 item #1353096
Kensington House Antiques
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A vintage pair of 18K yellow gold and diamond ear clips in the "Tiffany Signature Series" created by Tiffany & Co. in 1992. The classic design is the in the form of reeded bands studded with round brilliant cut diamonds creating a sort of basket weave pattern. The diamonds are F/VVS1. The earrings were made without posts, but the clip is open, so posts could easily be added for extra security. The backs are marked "1992 Tiffany & Co. 750". They are presented in their original Tiffany box.

Tiffany Signature Series pieces were made with and without diamonds. Princess Diana purchased the earrings, without diamonds, in 1993

Origin: America, ca. 1992. Condition: excellent. Dimensions: 1" x 11/16". Weight 21.0 gr. Approximate Total Diamond Weight: 2.25 cts.

NOTE: Wee are also offering a matching ring (Item #1352629)

All Items : Estate Jewelry : Gold : Period : Pre 1980 item #991428
Kensington House Antiques
$8995.00
A stunning Mikimoto 18K yellow gold ring set with a 10.50 mm South Sea Akoya pearl surrounded by curved rows of round brilliant cut diamonds. The pearl has white body color with slight rose overtones. The nacre has bright luster. The surface is free of blemishes. The diamonds are D/E color and VVS clarity, with good symmetry and polish. The quality of workmanship, materials and overall design are so obviously special, that the ring is immediately identifiable as Mikimoto. The interior of the shank is fully hallmarked for 18K gold and bears Mikimoto’s oyster shell mark. The ring is presented in its original box and is accompanied by its original Mikimoto grading certificate. It is also accompanied by a 2010 independent NAJA appraisal confirming the above information and stating a replacement value of $16,500.

Origin: Japan. Condition: excellent. Finger Size: 5 (could be enlarged with disturbing the marks). Size: crown, 3/4” wide; 9/16” high. Total Diamond Weight: 1.37 carats.

All Items : Estate Jewelry : Gold : Period : Pre 1970 item #1484426
Kensington House Antiques
$1,495.00
A nice Italian Etruscan style 18K gold lantern-shamed fob charm enhanced with coral cabochons. The midsection of the charm is left open to give it a feeling of lightness and to bring more life to the coral. The gold surfaces are enhanced with twisted wire and rosette decoration. The charm is stamped “750” for 18K.
  • Origin: Italy, ca. 1960
  • Condition: excellent
  • Dimensions: 1” wide, 1-1/4” long (excluding jump ring)
All Items : Estate Jewelry : Gold : Period : Pre 1970 item #1006460
Kensington House Antiques
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A very rare pair of 18K yellow gold “Sputnik” earrings by H. Stern. This classic design features a golden dome studded with various colored gemstones including green tourmaline, pink tourmaline, almandite garnet, aquamarine, amethyst and citrine. Each piece of Sputnik jewelry has a unique appearance depending on the combination of gemstones used and even how they are arranged in relation to one another. This pair of earrings has brightly-colored stones in a very pleasing arrangement. Sputnik jewelry was created by H. Stern, Brazil’s largest dealer in colored gemstones, and was quite popular in the early years of the space race because of its perceived resemblance to the famed Soviet satellite. The earrings originally had posts which have been removed, leaving only the clips. Posts could be added again quite easily. The backs are signed by Stern and are marked “750” and “18K”.

Origin: Brazil, ca. 1960. Condition: excellent. Size: 1-1/16” diameter. Weight: 12.0 grams. Approximate Total Gemstone Weight: 12.37 carats (tourmaline, 4.25 cts; almandite garnet 2.87 cts; citrine, 2.75 cts; aquamarine, 1.40 cts; amethyst, 1.10 cts).

All Items : Estate Jewelry : Gold : Period : Pre 1970 item #1393399
Kensington House Antiques
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A nice man's ring featuring a large cat’s eye quartz cabochon. The stone has pronounced chatoyancy (the cat’s eye effect) with excellent color contrast. The interior of the shank is stamped “10K.”
  • Origin: America, ca. 1960.
  • Dimensions: cabochon, 13.7 x 11.4 mm; 5/8” wide at crown, tapering to 1/8” at the back of the shank.
  • Finger Size: 12-1/4.
  • Approximate Gemstone Weight: 7.4 carats.
All Items : Estate Jewelry : Gold : Period : Pre 1970 item #949258
Kensington House Antiques
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A nice pair of vintage “Sputnik” earrings set with citrines. This style was popularized by H. Stern in the 1950s as a way to show of the company’s unparalleled access to the world’s finest colored gemstones. The design eventually became known as “Sputnik” because of the perceived resemblance to the Soviet satellite active during the early years of the space race. Generally, Sputnik pieces were set with multi-colored stones, but occasionally a piece turns up set only with one stone, as in this case. The citrines have medium-dark, strongly saturated yellowish-orange color that contrasts beautifully with the more yellowish color of the gold mountings. Marked 14K.

Origin: America, ca. 1960. Condition: excellent. Weight: 9.5 grams. Approximate Total Gemstone Weight: 9.92 carats. 15/16" in diameter.

All Items : Estate Jewelry : Gold : Period : Pre 1970 item #1357665
Kensington House Antiques
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An impressively large 18K yellow gold Venetian Etruscan fob charm or pendant in a crown shape set with large oval amethysts enhanced with smaller round amethysts. The gold surfaces are enhanced with twisted wire, rosettes and beading. The amethysts have very rich, deep violet coloring. Marked “750” for 18K.

Origin: Italy ca. 1960. Condition: excellent. Dimensions: 1-3/8” x 1-1/8” x 1-3/8” (excluding bail). Weight: 25.2 gr. Approximate Total Gemstone Weight: 27.29 cts.

All Items : Estate Jewelry : Gold : Designer Signed : Pre 1970 item #1082855
Kensington House Antiques
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A very fine and heavy vintage 14K yellow gold necklace by Tiffany & Co. The timeless braided design is enhanced by the gradual tapering of width from the center toward the clasp. The flat braided construction allows the necklace to life flat against the throat. This design has been reinvented several times over the years, and this piece likely dates from the 1960s. It is not currently available, but chains of similar weight are available from Tiffany in the $5,000 range. The clasp is marked “Tiffany & Co. 14K”.

Origin: America, ca. 1960. Condition: excellent, all original. Size: 16-1/4” long; 3/8” wide at center. Weight: 31.2 gr.

All Items : Estate Jewelry : Gold : Designer Signed : Pre 1970 item #1379845
Kensington House Antiques
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A very attractive 18K yellow gold ring set with an amethyst by the famed mid-century Brazilian designer Haroldo Burle Marx. Burle Marx is well-known for his free form designs, but his collaborations with his brother, the landscape architect Roberto Burle Marx, had a much more linear, abstract feel as in this piece. The amethyst at the center is of the very finest quality, with intensely purple color and excellent clarity. The gold is completed with the finely worked florentined finish typical of Burle Marx's work. The interior of the shank is fully signed.

Burle Marx worked in his native Brazil, and his only international boutique was at the Watergate Hotel in Washington, DC. He was chosen by the Brazilian government to create state gifts for Queen Elizabeth, Empress Nagako of Japan, Empress Farah Diba of Iran, Queen Margarethe of Denmark, Prime Minister Indira Gandhi of India, and many others. In Hollywood circles, he was a favored jeweler to Merle Oberon and Natalie Wood.
  • Brazil, ca 1970
  • Excellent condition
  • 1-1/16" wide at crown, tapering to 3/16" at the back of the shank
  • Finger Size: 5-3/4
  • 17.0 grams
  • Approximate Gemstone Weight: 3.08 carats
All Items : Estate Jewelry : Gold : Period : Pre 1970 item #952291
Kensington House Antiques
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A nice 18K yellow gold fob charm in the Etruscan Revival style. The triangular charm is decorated with applied rosettes along the shoulders, and the faces and bottom are enhanced with wirework. Each side is collet-set with an oval cut almandite garnet, and the bottom features a large oval cabochon aventurine quartz. The garnets have strong red coloring, and the aventurine quartz has nice sparkle (“aventurescence”) from the green mica inclusions. Tested and guaranteed 18K.

Origin: Italy, ca. 1960. Condition: excellent, all original. Size: 1-3/16” long. Weight: 6.9 grams. Approximate Total Gemstone Weight: almandite garnet, 1.82 cts; aventurine quartz, 4.25 cts.

All Items : Estate Jewelry : Gold : Designer Signed : Pre 1970 item #1306934
Kensington House Antiques
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A fine modernist 18K yellow gold ring by Burle Marx set with an intricately carved amethyst in the "forma livre" (free form) style. Haroldo Burle Marx was particularly known for his use of large gemstones, often fashioned by carving or tumbling rather than faceting, a technique he invented in 1948. The amethyst's deep purple color beautifully contrasts with the gold, which is worked with florentined engraving typical of Marx's pieces. Tested and guaranteed 18K. Marx did not always sign his pieces; this ring was either unsigned or the signature was removed when the ring was resized at the back of the shank.

Marx worked in his native Brazil, and his only international boutique was at the Watergate Hotel in Washington, DC. He was chosen by the Brazilian government to create gifts for visiting heads of state and their wives, including Empress Nagako of Japan, Empress Farah Diba of Iran, Queen Margarethe of Denmark and Prime Minister Indira Gandhi of India. He was also a favorite jeweler of Natalie Wood and Merle Oberon. One of his most important commissions was a gem-encrusted cross for Pope John Paul II.

Origin: Brazil, ca. 1965. Condition: excellent, the ring has been sized at the back of the shank. Finger Size: 8. Dimensions: crown, 1" x 9/16"; shank tapers to 3/16" at the back. Weight: 15.3 gr.

All Items : Estate Jewelry : Gold : Modernism : Pre 1970 item #1368741
Kensington House Antiques
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A very nice 14K yellow gold pendant set with a circle of diamonds around a natural black star sapphire. The cabochon sapphire is very fine quality with excellent asterism (the star-like effect). The diamonds are bead-set in white gold. Exposed areas of gold have a Florentine finish that contrasts nicely with the sparkle of the diamonds and sapphires. Tested and guaranteed 14K gold.

The 16" 14K gold chain shown in the photos is available for an additional $85.

Origin: America, ca. 1970. Condition: excellent. Size: 17/32” diameter. Weight: 2.75 grams. Approximate Total Gemstone Weight: sapphire, .66 carat; diamond, .2 carat.

All Items : Estate Jewelry : Gold : Designer Signed : Pre 1970 item #1414324
Kensington House Antiques
$2,495.00
A classic 1960's Tiffany & Co. stylized floral brooch in 18K yellow gold set with sapphires and diamonds. The cluster of four blossoms are heavily decorated with hammered and carved details accented with clusters of round brilliant cut diamonds and blue sapphires. Though the brooch is bold, the spikiness of the design keeps the overall design from feeling too massive. The diamonds are I color, SI1 clarity and the sapphires are medium, vivid blue color. The back is marked "18K Tiffany & Co."
  • Origin: America, ca 1965
  • Condition: excellent
  • Dimensions: 1-11/16" x 1- 3/4"
  • Weight 21.7 grams
  • Approximate Total Gemstone Weight: sapphire, .59 carat; diamond, .12 carat.
All Items : Estate Jewelry : Gold : Period : Pre 1970 item #952290
Kensington House Antiques
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A very attractive 18K yellow gold fob charm in the Etruscan Revival style. The lantern-shaped charm is set with four oval cabochons of amazonite. The gold surfaces are heavily decorated with applied rosettes and wirework. Tested and guaranteed 18K.

Origin: Italy, ca. 1960. Condition: excellent, all original. Size: 1-1/8” long (excluding jump ring). Weight: 5.8 grams. Approximate Total Gemstone Weight: amazonite, 12.75 carats.

All Items : Estate Jewelry : Gold : Period : Pre 1970 item #819502
Kensington House Antiques
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A nice vintage 18K yellow gold spherical charm studded with red cabochons (possibly stained red chalcedony). The gold surfaces are nicely decorated with bright-cut engraving that simulates the beading of classic Etruscan pieces. Large charms of this sort were very popular during the 1950s and 60s. Marked with Italian 18K gold hallmarks.

Origin: Italy, ca. 1960. Condition: excellent. Size: 1-1/8" diameter. Weight: 12.0 grams.

All Items : Estate Jewelry : Gold : Designer Signed : Pre 1970 item #952300
Kensington House Antiques
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A stunning vintage 18K yellow gold ring featuring an outstanding 1.60-carat Burmese ruby surrounded with diamonds by Tiffany & Co. Tiffany has not sold rubies since 1999 due to the U.S. embargo of Myanmar, and the design of this ring suggests it was made in the 1950s or 60s. The inside of the shank is marked “Tiffany & Co.” and “18K”.The ring is presented in its original dark blue velvet, satin-lined ring box marked “Tiffany & Co.”.

The ruby is fashioned in an oval mixed cut, measuring approximately 8.75 x 6.85 x 3.60 mm. The ring is accompanied by GIA origin report indicating that the ruby is of Burmese origin and shows no indications of heat treatment. The stone is a strongly saturated, medium-dark purplish-red color (pR 6/5). The cut displays good brilliance and proportions and a fair surface finish. The pear-shaped brilliant-cut diamonds are estimated at F color, VVS1 clarity.

Origin: America, ca. 1960. Condition: light thinning at the back of the shank. Finger Size: 8. Size: 9/16” x 1/2”. Weight: 3.9 grams. Approximate Total Gemstone Weight: ruby, 1.60 carats; diamond, 1.33 carats.

All Items : Estate Jewelry : Gold : Period : Pre 1970 item #1182902
Kensington House Antiques
$14,000.00
A stunning pair of vintage 18K yellow gold and platinum earclips set with diamonds by Cartier. The clips are worked in heavily textured gold that resembles a flame motif that ascends the earlobe when being worn. The recessed parts of the texture are unpolished, creating a strong contrast with the remaining highly-polished surfaces. Each clip features a irregularly shaped cluster of nine platinum-set round brilliant diamonds, graded as E-VVS2. These earrings are a lovely example of Cartier's prevailing style in the early 1960s. The gold shortages that followed World War II were in the past, so jewelry could take on a heavier look; and there was a pronounced fondness for chunkier, daytime jewelry that reflected the modern woman. It was important, however, that the jewelry could be worn in the evening as well. The backs are signed "Cartier France" and bear all the appropriate marks for 18K gold. The clips are original and never had posts, but posts could be added without disturbing any of the signatures or markings.

Origin: France, ca. 1962. Condition: excellent. Size: 5/8" x 1-1/4". Weight: 12.3 grams. Approximate Total Diamond Weight: 1.0 carat.

All Items : Estate Jewelry : Gold : Designer Signed : Pre 1970 item #326576
Kensington House Antiques
$595.00
Elegant vintage 14K yellow gold brooch set with eight beautiful Mikimoto pearls. The pearls are, of course, of the very finest quality. They have bright white body color with silver overtones. The surfaces are very smooth and the nacre thick. The pearls range in size from 5 to 7.5 mm. The back of the pin is marked with Mikimoto’s hallmark and “K14”.

Origin: Japan, circa 1950s. Condition: excellent, all original. Size: 1-7/8” x 1-1/4”. Weight: 11.0 grams.

All Items : Estate Jewelry : Gold : Designer Signed : Pre 1970 item #1233381
Kensington House Antiques
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A fine pair of modernist 18K yellow gold earclips by Burle Marx set with intricately carved amethysts in the “forma livre” (free form) style. Haroldo Burle Marx was particularly known for his use of large gemstones, often fashioned by carving or tumbling rather than faceting, a technique he invented in 1948. The color of the amethyst is deep purple and is nicely even throughout the stones. The gold surfaces are decorated with the fine florentined engraving typical of Marx’s pieces. The backs of the earrings are signed “Burle Marx/750” and “Ind Bras/GB/791”. The earrings have clip mechanisms, but posts could easily be added without disturbing the integrity of the earrings.

Marx worked in his native Brazil, and his only international boutique was at the Watergate Hotel in Washington, DC. He was chosen by the Brazilian government to create gifts for visiting heads of state and their wives, including Empress Nagako of Japan, Empress Farah Diba of Iran, Queen Margarethe of Denmark and Indian Prime Minister Indira Gandhi. He was also a favorite jeweler of Natalie Wood and Merle Oberon. One of his most important commissions was a gem-encrusted cross made for Pope John Paul II.

Origin: Brazil, ca. 1965. Condition: excellent, all original.

NOTE: We are also offering a matching ring (Item #1233380).

All Items : Estate Jewelry : Gold : Period : Pre 1970 item #1293301
Kensington House Antiques
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A heavy 18K yellow gold Venetian Etruscan fob charm in a crown form, set with five oval brilliant cut amethysts and four pearls. The amethysts have nice intense coloring and good clarity. The gold surfaces are ornately decorated with ropetwists and rosettes. Marked 18K.

Origin: Italy, ca. 1960. Condition: excellent. Dimensions: 3/4" x 1-1/16" x 1-3/16" (excluding jump ring). Weight: 11.9 grams. Approximate Total Gemstone Weight: 11.83 cts.

All Items : Estate Jewelry : Gold : Modernism : Pre 1970 item #1468887
Kensington House Antiques
Sale Pending
An elegant pair of 18K yellow gold earclips by Haroldo Burle Marx set with intricately carved jelly tourmalines in the “forma livre” (free form) style. Burle Marx was particularly known for his use of stones fashioned by carving or tumbling rather than faceting, a technique he invented in 1948. The tourmalines have greenish blueish overtones. The elongated shape of the stones, mirrored by the shape of the settings looks very good on the ear. The gold surfaces are worked in both the stippled and brushed textures often seen in Burle Marx jewels. Each earring is stamped with Burle Marx’ complete markings. Posts could be easily added to compliment the omega clips.

Burle Marx worked in Brazil, and his only international boutique was at the Watergate Hotel in Washington, DC. The Brazilian government commissioned him to make state gifts for Queen Elizabeth, Japan’s Empress Nagako, Iran’s Empress Farah Diba, Denmark’s Queen Margarethe, India’s Indira Gandhi, and many others. Among Hollywood royalty, he was a favorite of Merle Oberon and Natalie Wood.

  • Origin: Brazil, ca. 1970
  • Condition: excellent
  • Dimensions: 15/16” x 3/4”
  • Weight: 16.8 grams,

All Items : Estate Jewelry : Gold : Modernism : Pre 1970 item #1412906
Kensington House Antiques
$3,800.00
An extraordinary 18K gold and gemstone ring by H Stern in the brutalist style of the 1950s and 60s. The design ethic is evident in the jagged outlines, arching construction and jarring color juxtapositions. As with all H Stern jewelry of the period, the amethysts, peridots and hessonite garnets are of excellent quality. The gold surfaces are stippled for additional interest. This ring surpasses being mere jewelry, becoming architecture for the hand. The interior of the shank is stamped with Stern's hallmark.
  • Origin: Brazil, ca. 1965
  • Condition: excellent.
  • Dimensions: crown, 1-7/16" wide
  • Finger Size: 9
  • Approximate Total Gemstone Weight: hessonite garnet, 2.16 carats; peridot, 1.83 carats; amethyst, 1.8 carats
  • Weight: 17.8 grams
All Items : Estate Jewelry : Gold : Period : Pre 1970 item #1150203
Kensington House Antiques
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A fine and large pair of 18K yellow gold and multi-stone Sputnik earrings by H Stern. This classic modernist design features goldn domes studded with various colored gemstones including green tourmaline, pink tourmaline, amethyst, aquamarine, citrine and garnet. Each piece of Sputnik jewelry has a unique appearance depending upon the combination and arrangement of the gemstones. The design was created specifically to show off the range of colored gemstones from Stern’s Brazil mines, but it quickly came to be known as “Sputnik” because of its spiky resemblance to the 1960’s Soviet satellite. The clips are marked with an older Stern hallmark. The earrings have their original clips and never had posts. Posts could easily be added. Marked “750” and “18K”.

Origin: Brazil, ca. 1970. Condition: excellent, all original. Size: 15/16” diameter; 1/2” high. Weight: 10.8 grams. Approximate Total Gemstone Weight: 9.79 cts (green tourmaline, 2.67cts; citrine, 2.29cts; aquamarine, 2.09cts; pink tourmaline, 1.58cts; aquamarine, .70cts; amethyst, .46cts).

All Items : Estate Jewelry : Gold : Period : Pre 1970 item #1306278
Kensington House Antiques
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A very attractive vintage 14K yellow gold link bracelet, each link set with round brilliant cut diamonds. The gold surfaces are textured to resemble the tree bark. The diamonds are graded as I/SI1. The clasp is stamped with a French mark for imported 14K gold.
  • Origin: America, ca. 1970.
  • Condition: excellent.
  • Dimensions: 13/16” x 7-5/8”.
  • Weight: 57.3 grams.
  • Approximate Total Diamond Weight: 2.14 carats.
All Items : Estate Jewelry : Gold : Designer Signed : Pre 1970 item #1090745
Kensington House Antiques
$13,500.00
Fabulous 1960's David Webb seven-strand emerald bead torsade necklace finished with an 18K yellow gold clasp featuring a cushion-shaped rock crystal plaque centering a oval cabochon emerald flanked at the top and bottom with round brilliant-cut diamonds. This design is so evocative of the classic chunky Webb style, and the workmanship is of the finest quality. The diamonds are F color, VVS2 clarity. The 305 carats of fully-faceted emerald beads are fully faceted and are beautifully matched to the 27.28-carat cabochon emerald in the clasp. The emeralds, graded as "medium, moderately-strong, slightly yellowish green" (slyG 4/4), have a very pleasing and lively appearance. The clasp is signed "Webb" and is marked "18K".

When worn with the clasp, the necklace can be worn with the clasp at the front, back or to the side (our favorite). The torsade may also be worn without the clasp. For an even simpler, more modern look, the clasp may be threaded on a black silk cord as a pendant.

Origin: America, ca. 1965. Condition: excellent, all original. Size: overall length, 17-5/8"; clasp, 1-3/8" x 1-3/16". Weight: clasp, 26.0 grams. Approximate Total Gemstone Weight: diamond, 1.16 carats; emerald, 332.28 carats.

All Items : Estate Jewelry : Gold : Period : Pre 1970 item #1412576
Kensington House Antiques
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A delightfully fun 14K yellow gold ring featuring a perky bunny rabbit standing on his hind legs. The ring was created from a vintage lapel pin with the addition of a 14K gold shank. The back of the rabbit is marked "14K."
  • Origin: America, ca. 1970
  • Condition: excellent
  • Dimensions: rabbit, 7/8" x 1/2"
  • Finger Size: 6 1/2
  • Weight: 4.3 grams
All Items : Estate Jewelry : Gold : Period : Pre 1970 item #823933
Kensington House Antiques
$695.00
A nice pair of modernist 14K yellow gold and pearl earrings. 5.2-millimeter pearl studs suspend faceted gold bars that, in turn, suspend open-work gold spheres studded with pearls. Each sphere comprises a dozen 4.9 millimeter cultured pearls of very good quality. The body color is cream with rose overtones. The luster is bright and the surfaces are smooth. Each of the spheres is completed with the addition of prong-set seed pearls. The spheres dangle freely and exhibit lots of movement. During the late 1950s and 1960s, scientific knowledge became an inspiration for jewelry designers who began turning pieces like “Sputnik” rings. The arrangement of the pearls and the underlying gold structure of these earrings is clearly based on atomic-level molecule models. Tested and guaranteed 14K.

Origin: America, ca. 1960. Condition: excellent, all original. Size: 1-3/8” long; 5/8” diameter. Weight: 8.5 grams.

All Items : Estate Jewelry : Gold : Designer Signed : Pre 1970 item #390658
Kensington House Antiques
$325.00
Very stylish vintage 14K yellow gold brooch by Tiffany & Co. The simple flowing design will nicely accent a business suit or a little black dress. The back is marked "Tiffany & Co. 14K Germany". Ca. 1960. Condition: excellent, all original. Size: 2-5/16" x 5/8". Weight: 4.0 grams.
All Items : Estate Jewelry : Gold : Period : Pre 1970 item #1378408
Kensington House Antiques
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A fabulous pair of 18K yellow gold Sputnik DANGLE earrings by H Stern. The spheres are bezel-set with round amethysts, citrines, aquamarines, peridots, green tourmalines, pink tourmalines and garnets. The Sputnik design was created in the 1950s to highlight the range of colored gemstones available from Stern's Brazilian mines. It later came to be called "Sputnik" for its resemblance to the spiky Soviet satellite launched in 1957. Each piece has a unique appearance depending on the specific colors of the stones and their arrangement. These earrings are the only examples of dangle Sputniks we have ever seen. Tested and guaranteed 18K.
  • Origin: Brazil, ca. 1960
  • Condition: excellent, all original
  • Dimensions: spheres, 19/32" (16mm) diameter; length, 1-5/8" (44mm)
  • Weight: 6.7 grams
  • Approximate Total Gemstone Weight: 5.2 carats
All Items : Estate Jewelry : Gold : Pre 1970 item #1375016
Kensington House Antiques
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A nice smaller-size pyramidal Etruscan style 18K yellow gold fob charm set with carnelian and dyed green chalcedony cabochons. The gold surfaces are finely decorated with beading and wirework in the antique Etruscan manner. The original jump ring is stamped with Italian 18K hallmarks.

Origin: Italy, ca. 1960. Condition: excellent. Size: 1” long (excluding jump ring) x 3/4” Weight: 6.5 grams.

All Items : Estate Jewelry : Gold : Period : Pre 1970 item #1201943
Kensington House Antiques
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A heavy, beautifully-detailed 14K yellow gold brooch in the form of a pine branch complete with needles and fully three-dimensional pinecones attributed to Laykin et Cie. The workmanship of the brooch is very fine. Each spray of needles is accented with a prong-set round brilliant diamonds of fine quality (I/VS). The back is marked “14K” and has an illegible maker’s mark. We have seen this exact brooch with a clear signature for Laykin et Cie, the leading Hollywood jeweler of the mid-20th century.

Origin: America, ca. 1965. Condition: excellent; sharp detail. Size: 2-5/16” x 1-1/2”. Weight: 21.1 grams. Approximate Total Diamond Weight: .35 carat.

All Items : Estate Jewelry : Gold : Modernism : Pre 1970 item #1234173
Kensington House Antiques
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A fine modernist pendant designed as an 18K yellow gold frame enclosing a square plaque of smoky quartz with beveled edges. The front side of the gold frame has two geometric insets, a large square that occupies a fourth of the surface and a small quarter-circle at the opposite corner. This asymmetrical use of complimentary symmetrical shapes is reminiscent of the Mondrian paintings that inspired Yves Saint-Laurent’s 1965/66 couture collection. The pendant retains its original jump ring, stamped with the unidentified master goldsmith’s mark “JG.” The frame is also fully hallmarked.

Origin: France, ca. 1965. Condition: the quartz has small flakes at its corners (they are only visible upon very close inspection and could be removed by having the quartz re-beveled); all original. Dimensions: 32mm x 32mm (1-1/4 x 1-1/4 in) (excluding bail and jump ring). Weight: 18.8 gr.

All Items : Estate Jewelry : Gold : Period : Pre 1970 item #1154869
Kensington House Antiques
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A fine and large 18K yellow gold and multi-stone Sputnik ring by H. Stern. This classic modernist design features a golden dome studded with various colored gemstones including green tourmaline, aquamarine, garnet, citrine and amethyst. Each piece of Sputnik jewelry has a unique appearance depending on the combination and arrangement of the gemstones. The design was created specifically to show off the range of gemstones mined in Stern’s native Brazil, but it quickly came to be known as “Sputnik” because of its resemblance to the 1960’s Soviet satellite. The inside of the shank is marked with an older Stern hallmark at “750” for 18K. Origin: Brazil, ca. 1970. Condition: excellent, all original. Finger Size: 5 (easily enlarged). Size: 1-1/8” diameter; 5/8” high. Weight: 7.5 grams. Approxiamte Total Gemstone Weight: 8.37 cts (garnet, 2.16cts; tourmaline, 1.89cts; amethyst, 1.80cts; citrine, 1.44cts; aquamarine, 1.08cts).
All Items : Estate Jewelry : Gold : Period : Pre 1970 item #1372456
Kensington House Antiques
$2,695.00
A pair of high quality 1960s French 18K gold earrings featuring cabochons of ruby, sapphire and emerald nestled in a spiky gold design the resembles chestnuts as they burst from their shells at the peak of ripeness. The gemstones are intensely saturated in pure tones of red, blue and green. The earrings bear French hallmarks for 18K gold and have an unidentified maker's mark "Ste EUR". The earrings have clip backs, but the levers have an opening so posts could be added, if desired.
  • France, circa 1960
  • Excellent condition
  • Dimensions: 1" x 1 3/8"
  • 19.2 grams
  • Approximate Total Gemstone Weight: ruby, 1.52 carats; sapphire, 1.40 carats; emerald, .82 carat
All Items : Estate Jewelry : Gold : Period : Pre 1970 item #965568
Kensington House Antiques
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An excellent multigem "Sputnik" ring in the style of H. Stern. Stern, the world's largest dealer in colored gemstones, created this design in the 1950's to showcase the variety of colored stones available from its Brazilian mines. This particular ring has a very brightly colored selection of stones including dark and light green tourmaline, pink tourmaline, amethyst, citrine, spessartite garnet, almandite garnet and aquamarine. The stones are collet-set above the yellow gold dome in a way that simulated the appearance of Russia's Sputnik satellite. The shank is marked "750" for 18K gold.

Origin: Brazil, ca. 1960. Condition: excellent. Finger Size: 7-3/4. Size: 1" diameter. Weight: 7.6 grams. Approximate Total Gemstone Weight: tourmaline, 1.75 cts; spessartite garnet, 1.08 cts; amethyst, .91 ct; aquamarine, .70 ct; almandite garnet, .69 ct; citrine, .46 ct.

All Items : Estate Jewelry : Gold : Period : Pre 1970 item #1384455
Kensington House Antiques
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An elegant 18k yellow gold ring featuring an oval brilliant cut aquamarine accented at compass points with folds of gold nestling small round brilliant diamonds. The aquamarine has medium light pure blue color and eye-clean clarity. The cut is very good with excellent brilliance. The interior of the shank is stamped “18K.”
  • America, circa 1960.
  • Dimensions: crown, 3/4 x 11/16” (20 x 17 mm).
  • Weight: 6.2 grams.
  • Finger Size: 7 1/4.
  • Approximate Total Gemstone Weight: aquamarine, 7.21 carats; diamond, .05 carat.
  • Condition: excellent.
All Items : Estate Jewelry : Gold : Period : Pre 1970 item #1066948
Kensington House Antiques
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A lovely and heavy vintage Venetian Etruscan 18K yellow gold charm in the form of a treasure chest. The surfaces are heavily decorated with beading and ropetwist tracery surrounding collet-set pearls. The chest's lid is hinged and operational. Fully hallmarked for 18K.

Origin: Italy, ca. 1960. Condition: excellent, all original. Size: 1-3/16" x 1" x 1" (excluding bail). Weight: 17.1 grams.

All Items : Estate Jewelry : Gold : Designer Signed : Pre 1970 item #1352635
Kensington House Antiques
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An extraordinary modernist fringe necklace in 18K yellow gold and green tourmaline by the famed Brazilian modernist jeweler Haroldo Burle Marx. Burle Marx invented the technique of carving and tumbling forma livre ("free form") gemstones in 1948, and the technique became his signature. Most often, he used colorful stones native to Brazil—tourmalines, amethysts, aquamarines, citrines, etc. The tourmalines in this necklace are of the finest quality, with pure deep green coloring that contrasts beautifully with the gold mounting. Burle Marx never used pre-cast elements in his jewelry, and each piece was completely raised by hand from a gold ingot. All the plain gold links are accented with a brushed texture, and the links set with tourmalines have a contrasting florentined finish. The back of the clasp is stamped with Burle Marx's signature and 18K marks.

Burle Marx worked in his native Brazil, and his only international boutique was at the Watergate Hotel in Washington, DC. He was chosen by the Brazilian government to create state gifts for the empresses of Japan and Iran, the queen of Denmark, and the prime minister of India, among others. In Hollywood circles, he was a favored jeweler to Natalie Wood and Mergle Oberon.

Origin: Brazil, ca. 1965. Condition: excellent, all original. Dimensions: 2-1/16" wide from the necklace line to the bottom of the central drop; overall necklace length, 16" (our jeweler can hand-make additional matching links to achieve your desired overall length.) Weight: 81.2 gr. Approximate Total Gemstone Weight: 57.58 cts.

NOTE: We also have a matching ring acquired from the same source (Item #1350545).

All Items : Estate Jewelry : Gold : Designer Signed : Pre 1970 item #1233402
Kensington House Antiques
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A fine modernist 18K yellow gold ring by Burle Marx set with an intricately carved bi-color watermelon tourmaline in the "forma livre" (free form) style. Haroldo Burle Marx was particularly known for his use of large gemstones, often fashioned by carving or tumbling rather than faceting, a technique he invented in 1948. The colors of the tourmaline are nicely contrasting an dhighly saturated. The gold surfaces are decorated with the fine florentined engraving typical of Marx's pieces. The interior of the shank is signed "Burle Marx/18K" and "Ind Bras/GB/791".

Marx worked in his native Brazil, and his only international boutique was at the Watergate Hotel in Washington, DC. He was chosen by the Brazilian government to create gifts for visiting heads of state and their wives, including Empress Nagako of Japan, Empress Farah Diba of Iran, Queen Margarethe of Denmark and Indian Prime Minister Indira Gandhi. He was also a favorite jeweler of Natalie Wood and Merle Oberon. One of his most important commissions was a gem-encrusted cross made for Pope John Paul II.

Origin: Brazil, ca. 1965. Condition: excellent, all original. Finger Size: 6-1/2. Dimensions: crown, 19 x 29 mm (11/16 x 1-1/8 in); shank tapers to 4 mm (5/32 in) at the back. Weight: 16.1 gr.