Kensington House Antiques and Sterling Silver Kensington House
Antiques
All Items : Estate Jewelry : Gold : Designer Signed : Pre 1980 item #1352631
Kensington House Antiques
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An elegant 18K yellow gold, Akoya pearl and diamond heart ring by Mikimoto. The diamond-studded heart is centered with a cluster of three 4.3-4.5mm pearls, graded as extra-fine AAA—the highest possible quality rating. They have fine luster and white body color with rosé overtones. The diamonds are E/VVS. The interior of the shank is stamped with Mikimoto's hallmark.

The ring is accompanied by a 2006 written Bailey, Banks & Biddle appraisal for $2150.

Origin: Japan, ca. 1990. Condition: excellent. Finger Size: 6-3/4. Dimensions: heart, 5/8" x 1/2". Weight: gr. Approximate Total Diamond Weight: .20 ct.

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 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 : Retro : Pre 1940 item #1353988
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A very nice Retro 14K yellow gold statement ring set with an imposing lemon yellow emerald cut citrine flanked by natural ruby cabochons. The split shank with a cage setting holds the citrine only at the very corners, so from the top, the entire ring appears to be one large expanse of gemstone. The rubies provided a nice pop of color. Tested and guaranteed 14K.

Origin: America, ca. 1935. Condition: excellent, all original. Finger Size: 8-1/2. Dimensions: citrine, 19x11mm. Weight: 13.0 gr. Approximate Total Gemstone Weight: ruby, 1.16 cts; citrine 23.20 cts.

All Items : Estate Jewelry : Gold : Designer Signed : Pre 1960 item #1353991
Kensington House Antiques
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A rare pair of 18K yellow gold earclips in the Sputnik style by H Stern. The domes are bezel-set with round amethysts, citrines, aquamarines, green and pink tourmalines, and garnets. This design was created in the 1950s to highlight the range of colored gemstones available from the mines of Stern's native Brazil. It later came to be called "Sputnik" for its resemblance to the spiky Soviet satellite launched in 1957. Each piece has a unique appearance that relies on the particularly selection and placement of the gemstones for its overall look. This pair has strong, saturated mid-tone autumnal colors. Each earring is marked for 18K and also has the early maker's mark for H Stern. Origin: Brazil, ca. 1955. Condition: no dings or chips to stones. Dimensions: 11/16" diameter. Weight: 6.2 grams. Approximate Total Gemstone Weight: 3.34 cts.
All Items : Estate Jewelry : Gold : Period : Pre 1950 item #1357659
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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, signed by Augis, is the classic version with the crepe de chine textured background enclosed in a plain border. The use of a rose cut diamond and the Augis signature indicates that this is an earlier example. The size is perfect as a pendant on a delicate chain or as a charm on a bracelet. Fully marked with 18K gold marks, and Augis’ maker’s mark.

Origin: France, ca. 1940. Condition: excellent. Dimensions: 9/16” x 7/8” (from top of bail). Weight: 1.7 gr. Approximate Total Gemstone Weight: diamond, .01 ct; ruby, .04 ct.

All Items : Estate Jewelry : Gold : Period : Pre 1930 item #1357661
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, signed by Augis, is in one of the more ornate versions with a crepe de chine textured background enclosed in a lovely floral border. The use of a rose cut diamond, the Augis signature and the patent mark indicates that this is an earlier example. The size is perfect as a pendant on a delicate chain or as a charm on a bracelet. Fully marked with 18K gold marks, and Augis’ maker’s mark.

Origin: France, ca. 1925. Condition: excellent. Dimensions: 5/8” x 15/16” (from top of bail). Weight: 2.9 gr. Approximate Total Gemstone Weight: diamond, .01 ct; ruby, .05 ct.

All Items : Estate Jewelry : Gold : Period : Pre 1980 item #1357662
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 second photo are lighting reflections only. Dimensions: 3/4” x 3/4”. Weight: 3.8 gr. Approximate Total Gemstone Weight: diamond, .01 ct; ruby, .07 ct.

All Items : Estate Jewelry : Gold : Period : Pre 1940 item #1357663
Kensington House Antiques
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Presented in its original box, 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, signed by Augis’ initials, is in one of the more ornate versions with a crepe de chine textured background enclosed in a elegant floral border. The use of a single cut diamond, and the Augis initials indicates that this is an earlier example. The size is perfect as a pendant on a delicate chain or as a charm on a bracelet. Fully marked with 18K gold marks, and Augis’ maker’s mark.

The pendant is presented in its original silk moire book-shaped box. The interior is printed with the excerpt from Gérard’s poem. These boxes are incredibly rare.

Origin: France, ca. 1935. Condition: excellent. Dimensions: 11/16” x 1-1/16” (from top of bail). Weight: 3.7 gr. Approximate Total Gemstone Weight: diamond, .01 ct; ruby, .07 ct.

All Items : Estate Jewelry : Gold : Period : Pre 1970 item #1357665
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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 : Period : Pre 1970 item #1357729
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A particularly attractive large Italian 18K yellow gold fob charm in the Venetian Etruscan style. The lantern-shaped charm is set with four large blue chalcedony oval cabochons. The use chalcedony is rather unusual in these pendant/charms and the rich blue color is especially nice against the gold. NOTE: The blue in the photos are more intense than the actual subtle violet-blue color of the stones. The gold surfaces are enhanced with applied rosettes, beading and twisted wire decoration. Tested and guaranteed 18K.

Origin: Italy, ca. 1960. Condition: excellent. Dimensions: 15/16" x 1-1/2". Weight: 11.7 gr.

All Items : Estate Jewelry : Gold : Designer Signed : Pre 1960 item #1357730
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A nice 18K gold Sputnik ring by H Stern, the dome bezel-set with nineteen round citrines, amethysts, pink and green tourmalines, garnets and aquamarines. This design was created in the 1950s to highlight the range of colored gemstones available from Stern's Brazilian mines. Each piece has a unique appearance depending on the particular selection and placement of the stones. The gems in this ring tend toward richer autumnal colors with a lot of garnet-red, gold and medium-dark green. Stamped with an early Stern mark and "750" for 18K gold.

Origin: Brazil, ca. 1955. Condition: excellent, all original. Dimensions: dome, 7/8" diameter. Finger Size: 6-1/2 to 6-3/4. Weight: 4.6 gr. Approximate Total Gemstone Weight: 4.96 cts.

All Items : Estate Jewelry : Gold : Victorian : Pre 1900 item #1357738
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An exceptionally fine French 18K yellow gold ring in the form of a lion's head flanked by a pair of winged griffins that coil around the finger. The lion grasps a round blue sapphire it its jaws. The sapphire has rich coloring and is deeply saturated. The design is entirely hand-chased and pierced. The ring is signed, but is only partly legible "CU**R." It is also marked with the master goldsmith's stamp "AP" and with the French 18K mark. Mythological subjects such a griffins were very popular in French jewelry just before the onset of the Art Nouveau era, and this is very fine example.

Origin: France, ca. 1880. Condition: excellent, sharp detail. Finger Size: 9-1/2. Dimensions: 9/16" wide at front, tapering to 1/4" at back. Approximate Total Sapphire Weight: .36 ct. Weight 11.4 gr.

All Items : Estate Jewelry : Gold : Art Nouveau : Pre 1910 item #1358133
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A lovely 14K yellow gold flower pin enameled in elegant shades of lilac and cream by Bippart, Griscom & Osborn. The five petals are nicely undulating around a central pearl, and a gold stem peaks out at the bottom. The back is stamped with Bippart's 14K gold mark.

Origin: America, ca. 1910. Condition: good; a few expert touch-ups along the edges. Dimensions: 1" x 1". Weight: 7.5 gr.

All Items : Estate Jewelry : Gold : Victorian : Pre 1900 item #1358151
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An elegant yellow gold ring featuring a rare blue-to-violet color-change sapphire surrounded by seed pearls, converted from an antique stick pin. The sapphire has extremely fine clarity and excellent cut, but the best part is the marked change of color depending on lighting conditions. The stone appears a vibrant violet shade in incandescent light and royal blue in daylight. The sapphire and pearls are elegantly backed with a hand-pierced gallery. The setting is 15K (marked), and the ring shank is 18K.

Origin: the original stick pin was English, ca. 1870. Dimensions: crown, 3/8" diameter. Finger Size: 6-1/2. Approximate Sapphire Weight: .47 ct. Weight: 2.3 gr.

All Items : Estate Jewelry : Gold : Victorian : Pre 1910 item #1358157
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A heavy classic belcher chain link necklace in 12K yellow gold. The chain is heavy and solid enough to suspend any of the heavier Victorian lockets or large pendants. It also looks stylish worn simply as a chain. The lobster claw clasp is a replacement and is 14K. The chain itself tests 12K.

Origin: England, ca. 1900. Condition: excellent. Length: 22-5/8" long. Weight: 17.7 grams.

All Items : Estate Jewelry : Gold : Victorian : Pre 1910 item #1359780
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A fine late Victorian 14K yellow gold animal pin in the form of an owl sitting on a branch. The details of the feathers and tree bark are beautifully rendered. The eyes are set with two small garnet cabochons. The back retains the original pinstem and clasp. The back is stamped "14K" and also has an unidentified maker's mark. This piece could be worn as a pin or suspended from a chain as a pendant.

Origin: America, ca. 1900. Condition: excellent; all original; sharp detail. Dimensions: 1-1/4" x 5/8". Weight: 7.1 gr.

All Items : Estate Jewelry : Gold : Edwardian : Pre 1910 item #1359783
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A wonderful late Victorian 14K yellow gold animal pin in the form of an English bulldog. The details are finely worked right down to the studded dog collar. The back is marked 14K and retains the original pinstem and clasp. A small folding bail could easily be added for wear as a pendant.

Origin: America, ca. 1900. Condition: excellent; all original; sharp detail. Dimensions: 7/8" x 11/16". Weight: 6.2 gr.