Diamond, platinum and gold rivière

Description: Delicate and elegant ring created in the 1960's as an Edwardian Revival piece. The top is made of platinum (tested) and set with old mine cut diamonds, the bottom and the shank are made o

Diamond, Platinum, Gold Bracelet, Paloma Picasso for Tiffany & Co., circa 1980 The bracele

Metal : Platinum/ 22k Gold Designer : Cathy Waterman Gemstone : Diamonds approx. 1.75ctw Measurements : Necklace is 16.5" long and 26mm wide Marked: : 22k, pt900, Maker's mark Weig

Black Opal, Diamond, Platinum, Gold Ring The ring features an oval-shaped black opal caboc

Property from a Private Collection, Dataw Island, SC Description: Theodore B. Starr Diamond Platinum and Gold Pin/Pendant, in starburst floral design with variously cut diamonds G color VS2 SI1, t

Natural Fancy Vivid Yellow and Extra White Diamond Platinum Gold Bracelet

A fine example of the rich blue color that is found in the best tanzanites; deep, translucent and sparkling. With square diamond accents the ring is platinum with 18k gold prongs. Ring size 6 and may

Metal : Platinum/22k Gold Designer : Cathy Waterman Gemstone : Diamonds approx. 0.95ctw Measurements : Bracelet is 7.25" long and 25mm wide Marked: : Maker's mark, pt900, 22k Weigh

Jade and Diamond in Platinum and 14K Gold Ring Jade diameter: 12mm Diamond: 30+ Round diamonds total weight approx. 0.27 carat Ring size: 6 Ring head: 23.83 x 15.92 mm Total weight: 5.7 grams

Metal : 18k Gold/ Platinum Designer : Angela Cummings for Assael Gemstone : South sea pearls 10.7mm, Diamonds 1.09ctw. Measurements : Earrings are 26mm x 26mm. Retail $14500. Marked: : Assa

Collection of Emerald, Diamond, Platinum, 14k Yellow Gold Jewelry. Including one ring featuring three emerald-cut emeralds weighing a total of approximately 1.10 cttw., accented by two baguette-cut di

Metal : 18k Gold/ Platinum Designer : Tiffany & Co Gemstone : Diamond approx. 0.50ct GH/VS Measurements : Ring size 5.25. Comes with box. Marked: : Tiffany & Co, 18k, Plat. We

Jadeite, diamond, platinum, gold, silver pendant-necklaceIncluding 1) jadeite disc, measuring approximately 18 mm, accented by (27) old-cut diamonds, weighing a total of approximately 0.15 ct., set in

Fancy Intense Yellow Diamond, Diamond, Platinum, Gold Necklace, Tiffany & Co. The necklace features a cushion-shaped yellow diamond measuring 6.97 x 6.36 x 4.24 mm and weighing 1.61 carats, encirc

South Sea Cultured Pearl, Diamond, Platinum, Gold Ring The ring features a South Sea cultured pearl measuring 14.70 x 14.40 mm. enhanced by full-cut diamonds weighing a total of approximately 2.95 car

Estate Schlumberger / Tiffany & Co Style Diamond, Platinum & Gold Band Ring. Having approximately 25 white diamonds totaling nearly .50 of a carat. Marked DRNAT and weighing approximately 6 grams incl

Diamond, Platinum, White Gold Ring The ring features a round brilliant-cut diamond measuri

A platinum and 750/000 white gold pair of Tiffany & Co earrings, "Fireworks" collection, entirely set with brilliant cut diamonds. The ear back system is in 18kt white gold Diamond weight : about 4.60

Diamond, Emerald, Platinum, Gold Bracelet, David Webb The Greek Lion hinged bangle features full-cut diamonds weighing a total of approximately 0.50 carat, accented by round-shaped emerald cabochons w

Art Deco Diamond, Platinum, White Gold Clip-Brooch The brooch features European and baguet

This is an authentic Jean Schlumberger's rendition of an "X" design, the popular symbol of love from Tiffany & Co. It is crafted in platinum with X design around the entire 7mm wide band, between each

Cultured Pearl 9 mm. 10 square emeralds 1.20 cts. 34 round diamonds 1.75 cts. VS G Color. Platinum and 18K yellow gold. 14.17 grams. Etched VCA PLAT 18K on the inside. Complete with copy of official V

Opal, Diamond, Platinum, White Gold Pendant-Necklace  The pendant features an oval-sh

This is an elegant vintage authentic bracelet from Tiffany & Co. by designer Paloma Picasso. It is crafted from 18k yellow gold and platinum featuring a gorgeous fancy square link bracelet, the center