Kensington House Antiques and Sterling Silver Kensington House
Antiques
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 : Designer Signed : Pre 1980 item #833477
Kensington House Antiques
$7950.00
A magnificent pair of signed Mikimoto earrings featuring 13.75 mm mabe pearls in 18K yellow gold twisted knot settings accented with diamonds. The pearls are of the finest quality, estimated at AA. They have cream body color and extraordinary cream body color with rose overtones and superb luster. The brilliant round-cut diamonds are of similarly fine quality, estimated at VVS clarity and E color. They are bead set in 18K white gold to accent the color. The backs are finished with posts and omega clips. The posts could be easily removed for wear as clips-on earrings without altering the Mikimoto signature. The backs are signed with Mikimoto's oystershell mark flanked by "NY", indicating that they were made for Mikimoto's flagship New York store on 7th Avenue, and "18".

Ca. 1980. Condition: excellent, all original. Size: 1-1/16" diameter. Weight: 23.5 grams. Approximate Total Diamond Weight: 2.5 carats.

All Items : Estate Jewelry : Gold : Designer Signed : Pre 1980 item #904427
Kensington House Antiques
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Vintage 18K yellow gold omega- and post-back earrings designed by Paloma Picasso for Tiffany & Co. The “Scribble” design (sometimes called “Graffiti” or “Squiggle”) is probably the artist’s most famous creation and became one of Tiffany’s most desirable pieces. The “Scribble” line is no longer in production and examples are getting difficult to find. The earrings were made in several sizes, these being the largest. The backs are marked by Tiffany & Co. and are signed by Paloma Picasso. The earrings have the original posts with omega backs, but could be converted to clips without damaging the signatures. The earrings are presented in their Tiffany pouch.

Origin: America, ca. 1983. Condition: excellent, all original. Size: 1-5/8” x 1-3/16”. Weight: 18.5 grams.

All Items : Estate Jewelry : Gold : Designer Signed : Pre 1980 item #1369490
Kensington House Antiques
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An 18K tri-color gold ring in the inconic "Double C" motif by Cartier, with a stack of yellow, white and rose gold bands terminating in yellow gold C's at the opening. The interior is marked with Cartier's signature, the serial number "F95043", and the design date "1997".

Origin: France, ca. 1997

Condition: excellent

Finger Size: 56 European/8 US (can be opened slightly)

Dimensions: band, 1/4" wide; C's, 5/16" wide

Weight: 5.2 grams

All Items : Estate Jewelry : Gold : Designer Signed : Pre 1980 item #1297557
Kensington House Antiques
$3,250.00
An 18K white gold ring in classic Van Cleef & Arpels style, set with round brilliant diamonds and round sapphires. The sapphires are intensely colored and have eye-clean clarity. The diamonds are E/F color and VVS2 clarity. The interior of the shank is signed and bears complete serial numbers, maker’s mark and French 18K guarantee stamps.

Origin: France, ca. 1980. Condition: excellent. Finger Size: 5-1/2. Weight: 8.0 grams. Approximate Total Gemstone Weight: sapphire, 1.00 ct; diamond, .24 ct.

All Items : Estate Jewelry : Gold : Designer Signed : Pre 1980 item #1369425
Kensington House Antiques
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A vintage pair of Tiffany & Co. 18K yellow gold earrings in a classic ribbed shrimp design. The earrings have posts and omega backs. Marked "T&C 750".

Origin: America, ca 1980

Condition: excellent

Dimensions: 1" long; 3/8" maximum width

Weight: 14.9 grams

All Items : Estate Jewelry : Gold : Designer Signed : Pre 1980 item #1394529
Kensington House Antiques
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A classic 18K gold “Open Heart” in the large size by Tiffany & Co. Created by Elsa Peretti, this design became one of Tiffany’s most popular and identifiable pieces. This pendant is the second largest of the four sizes available. The back of the pendant is signed “Elsa Peretti “ and is fully hallmarked by Tiffany & Co. The pendant is presented with its original Tiffany 18" 18K gold chain. This piece currently retails for $2200.
  • Origin: America, ca. 2000.
  • Condition: excellent.
  • Dimensions: 1" x 1-1/16"; necklace length, 18".
  • Weight: 10.1 grams.
All Items : Estate Jewelry : Gold : Designer Signed : Pre 1980 item #1455901
Kensington House Antiques
$1,750.00
A lovely 14K yellow gold 5mm cable twist bracelet with a gem-set station from the “Renaissance” collection by David Yurman. The square station features a square step-cut rhodolite garnet flanked with cabochon emeralds at the top and bottom. This design is one of the earlier pieces from the Renaissance collection, and is no longer in production. The open cuff is flexible and can be spread to fit nearly any size wrist. The interior of the bangle is signed “D. Yurman 14K”.

Origin: America. Size: 5mm diameter. Weight: 14.3 grams. Approximate Total Gemstone Weight: garnet, .79 ct; emerald, .26 ct.

All Items : Estate Jewelry : Gold : Designer Signed : Pre 1980 item #1346918
Kensington House Antiques
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A vintage 18K yellow and white gold ring set with a .33 ct round brilliant cut diamond by Cartier. The colored gold is worked in a geometric design around the diamond. The diamond is graded G color, VS2 clarity. The ring has a substantial presence due to the width of the band. The interior is signed "Cartier", is marked "750", is dated "1989" and has the serial number "278QO.25".

Origin: America, 1989. Condition: excellent. Dimensions: 1/2" wide at front, tapering to 3/8" at back. Finger Size: 5-1/2. Weight: 11.1 gr. Approximate Total Diamond Weight: .33 ct.

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 #904089
Kensington House Antiques
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Vintage 18K yellow gold brooch designed by Paloma Picasso for Tiffany & Co. The “Scribble” design (sometimes called “Graffiti” or “Squiggle”) is probably the artist’s most famous creation and became one of Tiffany’s most desirable pieces. The pin was available in several sizes, this example being the second largest. The “Scribble” line is no longer in production and examples are getting difficult to find. The back is dated 1983, is marked by Tiffany & Co., and is signed Paloma Picasso. The pin is presented with its Tiffany pouch.

Origin: America, ca. 1983. Condition: excellent, all original. Size: 2” x 2-5/8”. Weight: 22.5 grams.

All Items : Estate Jewelry : Gold : Designer Signed : Pre 1980 item #1235028
Kensington House Antiques
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A stunning pair of 18K noble gold and natural fancy-colored diamond earrings from the Snowflake collection by H Stern. Each earring is composed of three snowflakes of graduated size, each set with round brilliant natural fancy-colored diamonds in subtle shades ranging from honey to pale golden brown. The diamonds average VS2 clarity. The earrings are made with 18K noble gold, a color somewhere between white gold and yellow gold that Stern created in 2001. Noble gold has the unique ability to shift color, either toward yellow or toward white, depending on what it’s being worn with. It has a warm tone that looks particularly good with the colored diamonds. The back of each earring, as well as the clutches, are marked for 18K gold and are signed by H Stern. The earrings currently retail for $7500 at H Stern.

Origin: Brazil, ca. 2013. Condition: excellent. Dimensions: length, 48 mm (1-7/8 in); largest snowflake diameter, 21 mm (13/16 in). Weight: 13.3 gr. Approximate Total Diamond Weight: 1.76 ct.

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 #953917
Kensington House Antiques
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A stunning platinum and 18K yellow gold eternity band set with diamonds in the "Estelle" design by Van Cleef & Arpels. These rings are made only by special order, and the wait time is a minimum of three months. The classic design is named for Estelle Arpels whose 1896 marriage to Alfred Van Cleef gave rise to the luxury jewelry house. The 10-point brilliant cut round diamonds are bead-set in a platinum band flanked on either side by a beaded yellow gold edge. As expected of VCA, the diamonds are of superb quality, estimated at F color, VVS2 clarity. The eternity band design is a classic and can be worn as a wedding ring or simply as a designer ring. The interior of the band is signed "VCA NY" and has the serial number "5V263.6

VCA quotes a price for Estelle rings only at the time of order, and the price fluctuates depending upon the carat weight , which in turn fluctuates based on the size of the ring and client's wishes. The Estelle ring set with slightly less than 1.0 carats last retailed at $6,500. A 2-carat would be roughly in the $12,000 range.

Origin: America, ca. 1990. Condition: excellent. Finger Size: 7-3/4. Size: 1/4" wide. Weight: 7.9 grams. Approximate Total Diamond Weight: 2.1 carats.

All Items : Estate Jewelry : Gold : Designer Signed : Pre 1980 item #940598
Kensington House Antiques
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A colorful pair of 14K yellow gold earrings by popular New York jewelry designer Sonia Bitton, whose collections have been sold at Neiman Marcus and Saks Fifth Avenue. The earrings feature round cut amethysts, citrines, peridots, blue zircons, pink tourmalines and garnets, each set in a movable bezel. When being worn, the bezels move freely on their framework, allowing the gems to shimmer. The back are signed “Sonia B” and are marked “14K”.

Origin: America, ca. 2000. Size: 13/16” x 7/16”. Weight: 13.2 grams. Approximate Total Gemstone Weight: citrine, .8 ct; amethyst, .8 ct; zircon, .7 ct; tourmaline, .5 ct; peridot, .5 ct; garnet, .6 ct.

All Items : Estate Jewelry : Gold : Designer Signed : Pre 1980 item #1393878
Kensington House Antiques
($1150 Pendant Only; $1275 w Chain)
A classic 18K gold “Open Heart” in the large size by Tiffany & Co. Created by Elsa Peretti, this design became one of Tiffany’s most popular and identifiable pieces. This pendant is the second largest of the four sizes available. The back of the pendant is signed “Elsa Peretti “ and is fully hallmarked by Tiffany & Co. This piece currently retails for $1925.

NOTE: The pendant is shown on a 16" 14K gold chain available for an additional $125.
  • Origin: America, ca. 2000.
  • Condition: excellent.
  • Dimensions: 1-1/16" x 1-1/8".
  • Weight: 8.4 grams.
All Items : Estate Jewelry : Gold : Designer Signed : Pre 1980 item #1469819
Kensington House Antiques
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A colorful 18K gold pendant from H Stern’s “Rainbow Collection,” featuring rectangular garnet, topaz, citrine, peridot, green tourmaline, aquamarine, and amethyst to represent the color spectrum of visible light. The stones are contained within a simple gold border. The reverse is stamped with Stern’s star mark. Tested and guaranteed 18K.
  • Origin: Brazil, ca. 1990
  • Condition: excellent
  • Dimensions: 1” long including bail
  • Weight: 1.6 grams
  • Approximate Total Gemstone Weight: 1.0 carat
All Items : Estate Jewelry : Gold : Designer Signed : Pre 1980 item #1427991
Kensington House Antiques
$2,695.00
A stunning pair of 18K yellow and white gold earrings by Faraone in cooperation with Tiffany & Co. The yellow gold half-hoops are accented with white gold "stems" that burst open flowers set with marquise cut rubies. The rubies have fine slightly purplish-red color saturation. Intact inclusions indicate that the rubies are unheated. Faraone was one of the oldest jewelers in Italy, serving as court jeweler to the Royal household and to luminaries such as Maria Callas. The Settepasse family, Faraone's owners, joined forces with Tiffany in 1960 to manage Tiffany's European expansion. The companies jointly owned two boutiques in Milan and Florence. The earrings are signed by both Faraone and Tiffany, are marked for 18K gold, and have English import marks for 1990.
  • Origin: Italy, 1990
  • Condition: excellent
  • Dimensions: length, 15/16"; width, 1/2"
  • Weight: 19.5 grams
  • Approximate Total Ruby Weight: 1.0 carat