Kensington House Antiques and Sterling Silver Kensington House
Antiques
All Items : Estate Jewelry : Gold : Pre Victorian : Pre 1837 VR item #1469821
Kensington House Antiques
$550.00
A small fob seal featuring an amethyst tablet set in a fluted closed-back setting surmounted with ornate scrollwork. The amethyst tablet bears the monogram “RB” and a heart-shaped lock and a key. The lock and key are rebus images carrying the message “Key to my heart.” This fob is perfectly sized to wear alone as a pendant or on a heavy chain or bracelet as one of multiple charms. Tested and guaranteed 15K.
  • Origin: England, ca 1830
  • Condition: very good
  • Dimensions: 5/8" x 1-1/8"
  • Weight: 7.5 grams
All Items : Estate Jewelry : Gold : Pre Victorian : Pre 1837 VR item #1144038
Kensington House Antiques
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An extremely fine and rare Georgian 12K gold bracelet featuring a large rectangular plaque of landscape agate flanked by seven smaller rectangular plaques. With only a little imagination, the central panel appears to represent a grouping of trees in front of distant mountains, while the smaller plaques seem more like tree-covered islands in a calm lake. Landscape agate was popular for small brooches in the Georgian era, but large examples made of several matched pieces such as this are extremely rare. The plaques are set in 12K yellow gold frames with typical Georgian chased scrolled and beaded decoration. The agate displays warm shades of tan, brown and grayish-cream. The bracelet has a replaced hidden box clasp (14K), but is in otherwise perfect original condition.

Origin: England, ca. 1800. Condition: excellent, clasp replacement. Size: 23/32” x 6-7/8”.

All Items : Estate Jewelry : Cufflinks and Accessories : Gold : Pre 1930 item #1343578
Kensington House Antiques
Auction
A fine pair of Art Deco 14K yellow gold double-sided cufflinks, the octagonal faces decorated in black and white opaque champlevé enamel. The cufflinks have a very graphic appeal. The backs are stamped with the 14K hallmark for George O. Street & Sons, one of New York’s leading manufacturing jewelers and a supplier of cufflinks and other jewelry to Tiffany & Co. The backs are marked with Street’s 14K hallmark.

Origin: America, ca. 1925. Condition: excellent; all original; no enamel chips or cracks. Dimensions: 9/16” diameter. Weight: 10.5 gr.

All Items : Estate Jewelry : Cufflinks and Accessories : Gold : Pre 1970 item #1338390
Kensington House Antiques
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A fine pair of modernist 18K yellow gold cufflinks designed by Georges Lenfant for Mauboussin. The faces are designed as four interlocking squares decorated with three types of surface treatment--high polish, florentine engraving, and wood-textured engraving. The hinged backs are finished with florentine engraving. The connectors are signed "Mauboussin Paris" and have serial numbers, French 18K marks and the master goldsmith's mark for Georges Lenfant.

Georges Lenfant was one of the most important Parisian jewelers of the 20th century, supplying pieces to Van Cleef & Arpels, Cartier, Hermès, Mellerio and Maubousssin. The French national prize for young jewelers is named for him and his son Jacques.

Origin: France, ca. 1960. Condition: excellent, all original. Dimensions: front faces, 1/2" x 1/2". Weight: 15.6 gr.

All Items : Estate Jewelry : Gold : Deco : Pre 1950 item #1325591
Kensington House Antiques
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A handsome Art Deco 14K yellow gold man's ring, the stepped crown featuring a square synthetic sapphire in a millegrained collet seeeting flanked on either side by a round diamond. The diamond are graded as I/SI2. The sapphire has bright blue coloring and very good saturation. Men's rings from this period nearly always used synthetic sapphires mixed with diamonds. The interior of the shank is marked "14K".

Origin: America, ca. 1940. Condition: excellent. Finger Size: 10-1/2. Weight: 6.0 grams Approximate Total Gemstone Weight: sapphire, 1.0 ct; diamond, .2 ct.

All Items : Estate Jewelry : Gold : Designer Signed : Pre 1970 item #1280845
Kensington House Antiques
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An important artist-designed 18K yellow gold and emerald ring by Maison Gennari of Paris. The ring is styled in the Art Nouveau taste, with a voluptuous mermaid surrounded by waves and seaweed. She leans against a pair of cabochon emeralds, whose green color reinforces the watery feeling of the design. The ring is stamped with French 18K marks and is signed by Maison Gennari.

Francois Gennari was a jeweler who collaborated with sculptors to create one-of-a-kind jewels. The works were displayed at the Galerie Gennari at 25, rue Bonaparte in Paris. Gennari primarily used the lost-wax method, insuring that each piece is virtually unique.

Origin: France, ca. 1965. Condition: excellent, all original, sharp detail. Dimensions: shank tapers from 9/32" to 5/8" wide. Finger Size: 6. Weight: 18.8 grams. Approximate Total Gemstone Weight: 1.24 cts.

All Items : Estate Jewelry : Silver : Victorian : Pre 1900 item #1476911
Kensington House Antiques
$65.00
A French silver watch chain with a button hook on one end and a locking swivel on the other. The beauty of this chain is its absolute simplicity. It would look great paired with additional silver chains of various styles to create a longer necklace. Paired correctly, the button hook would make a superb hook for a locket or charms. The chain is stamped with a boar’s head hallmark for 800/1000 silver purity.
  • Origin: France, ca. 1880
  • Condition: excellent, all original
  • Dimensions: 11-5/8” long
  • Weight: 16.9 grams
All Items : Estate Jewelry : Silver : Victorian : Pre 1900 item #1279981
Kensington House Antiques
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A superb 19th century French figural fob seal worked in silver and 18K gold. The gorgeously detailed wolf's head is worked in silver with gold accents such as the collar and the long tongue that hangs from one side of the very toothy jaws. The eyes are set with small rubies. The carnelian seal has never been engraved. Tested and guaranteed silver and 18K.

Origin: France, ca. 1850. Condition: excellent, sharp detail, a very small flake on one corner of the carnelian, jump ring is a later addition. Dimensions: 7/8" x 7/8" x 1-5/16" (excluding jump ring). Weight: 21.7 grams.

All Items : Estate Jewelry : Gold : Victorian : Pre 1900 item #1369253
Kensington House Antiques
$150.00
A three-color faceted overlay glass locket in a rolled gold mounting. The glass is cut to show the layers of red, white and blue opaque glass. The back cover is ruby glass dark enough to appear opaque black unless held to the light.

Origin: France, ca. 1875

Condition: excellent, no chips or cracks

Dimensions: 1" x 13/16"

All Items : Estate Jewelry : Gold : Art Nouveau : Pre 1900 item #1491806
Kensington House Antiques
$3,150.00
A heavy French 18K gold and diamond pendant depicting a mythological griffin. The creature has the body of a lion and the head and wings of an eagle. His open jaws clasp an old mine cut diamond. The diamond is graded as G color, SI1 clarity. Griffins in brooches are often shown in a crouching position, but in this example, the creature is standing upright in a more assertive pose. The piece can be worn as a brooch or as a pendant suspended from the loops at the wing tips. The pendant is stamped with French 18K guarantee marks and with the master goldsmith’s mark “Vve G” for “widow Godivier.” In rare instances, more enterprising French women were able to successfully assume control of the family business after their husbands had died.
  • Origin: France, ca. 1904-1911
  • Condition: excellent, sharp detail
  • Dimensions: 1-1/2” x 1-3/8”
  • Weight: 15.1 grams
  • Approximate Diamond Weight: .21 carat
All Items : Estate Jewelry : Gold : Art Nouveau : Pre 1900 item #1491792
Kensington House Antiques
$2,595.00
A heavy French 18K gold and diamond pendant depicting a mythological griffin. The creature has the body of a lion and the head and wings of an eagle. His open jaws clasp an old European cut diamond set in a milgrain platinum collet. The diamond is graded as I color, VS2 clarity. The griffin is surrounded by a circle of woody foliage. The back is engraved to match the texture of the front. The piece can be worn as a brooch or as a pendant suspended from the loops at the wing tips. The bottom has an additional loop that could be used to suspend an optional gemstone or pearl drop. The pendant is stamped with French 18K guarantee marks and a partial goldsmith’s mark.
  • Origin: France, ca. 1890
  • Condition: excellent, sharp detai
  • Dimensions: 1-9/16” x 1-3/16”
  • Weight: 12.6 grams
  • Approximate Diamond Weight: .15 carat
All Items : Estate Jewelry : Gold : Art Nouveau : Pre 1900 item #1492006
Kensington House Antiques
$2,395.00
A heavy French 18K gold and diamond pendant depicting a mythological griffin. The creature has the body of a lion and the head and wings of an eagle. His open jaws clasp an old mine cut diamond. The diamond has bright (G-ish) color and is VVS2 clarity. The griffin is depicted against a background of swirling foliage. The back is engraved to match the texture of the front. The griffin has two loops on the backs of the wingtips so it can be worn as a pendant. It originally also had a removable pin stem which is no longer present. The pendant is stamped with French 18K guarantee marks and a partial goldsmith’s mark.
  • Origin: France, ca. 1890
  • Condition: excellent, sharp detail, removable brooch mechanism absent
  • Dimensions: 1-5/8” x 1-3/8”
  • Weight: 11.6 grams
  • Approximate Diamond Weight: .05 carat
All Items : Estate Jewelry : Gold : Victorian : Pre 1837 VR item #1411612
Kensington House Antiques
$1,250.00
Sale Pending
An elegant pair of long 18K gold earrings enhanced with floral shaded enamel plaques. The gold surfaces are intricately engraved to add a bit of sparkle. The earrings have nice movement when being worn. Each is stamped with French 18K marks.
  • Origin: France, ca 1840
  • Dimensions: 2-9/16" long from top of earwire
  • Condition: excellent, no enamel damage, replaced earwires
  • Weight: 8.3 grams
All Items : Estate Jewelry : Gold : Victorian : Pre 1900 item #1402161
Kensington House Antiques
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A lovely pair of French Victorian 18K gold earrings set with sapphires and rose cut diamonds. Each earring features a prong-set blue sapphire surrounded by a cluster of ten rose cut diamonds, bead-set in an engraved background. The backs are finished with a hand-pierced gallery. The sapphires and diamonds have particularly good color and clarity for the period. This style of earrings was popular in the 1850's when popular hairstyles that covered the ears rendered large earrings irrelevant. Smaller earrings, "dormeuses" ("sleepers") were worn to keep the piercings open while awaiting the inevitable return of grander styles. Stamped with French 18K marks.
  • Origin: France, ca. 1855.
  • Condition: very good, all original, a minor repair to one earwire.
  • Dimensions: 3/8" x 9/16" (from top of earwire).
  • Weight: 2.4 grams.
  • Approximate Total Gemstone Weight: sapphire, .38 carat; diamond, .10 carat.
All Items : Estate Jewelry : Gold : Victorian : Pre 1900 item #1472510
Kensington House Antiques
$2,895.00
A very fine 19th century French 18K gold locket, the cover in a very three-dimensional design of overlapping geometric shaped enhanced with calibre-cut Persian turquoise, seed pearls and rose cut diamonds. The turquoise are all original, and a few are have taken on the darker greenish cast often found in Victorian-era turquoise. Additional scrollwork, beading and engraving completes the design. The original bail is set with pearls. The back cover opens to reveal a glass-enclosed compartment. The locket is stamped with French 18K marks and an unidentified goldsmith’s mark.
  • Origin: France, ca. 1850
  • Condition: excellent, a few small dings to the back cover
  • Dimensions: 1-1/4” x 1-15/16” (2-5/16” including bail)
  • Weight: 20.6 grams
  • Approximate Total Diamond Weight: .05 carat
All Items : Estate Jewelry : Gold : Victorian : Pre 1900 item #1492020
Kensington House Antiques
$225.00
An elegant Victorian 18K gold pendant featuring an onyx plaque centered with a seed pearl. The gold setting is ornately worked in a rope twist motif and with bright-cut engraving. Three tiny seed pearls complete the design. The pendant is stamped with French 18K gold marks.
  • Origin: France, ca. 1870
  • Condition: excellent
  • Dimensions: 1-7/32” x 5/8”
  • Weight: 3.0 grams
All Items : Estate Jewelry : Gold : Victorian : Pre 1900 item #438942
Kensington House Antiques
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Wonderful French 18K gold stickpin in the form of a dragon. The detail is incredible. Raised up on his hind legs, with his wings unfurled, the dragon is exhaling tongues of flame. His tail is curled around several times before circling completely around the body to form the circular outline of the stickpin's head. The texture of the feathery wings and scaly body is superb. The back is marked with French hallmarks for 18K gold and an unidentified maker's mark.

Origin: France, ca. 1860. Condition: excellent, all original. Size: head, 9/16" diameter; overall length, 3-1/16". Weight: 3.5 grams.

All Items : Estate Jewelry : Gold : Victorian : Pre 1900 item #1491580
Kensington House Antiques
$1,395.00
A lovely late Victorian 18K gold locket, the front and back covers worked in a stippled texture with engine-turned engraving along the borders. The front is further enhanced with a spray of vivid blue forget-me-nots and green foliage. In Victorian flower language, forget-me-nots symbolized true love or the desire to be remembered—either one a very fitting sentiment for a locket. The back cover has a monogram reserve that was never engraved. The interior retains the original frames and glass on both sides. The bail is stamped with French 18K gold marks.
  • Origin: France, ca. 1890
  • Condition: excellent, enamel intact
  • Dimensions: 7/8” x 1-1/4” (excluding bail)
  • Weight: 6.4 grams