1940s Retro Platinum Double Clip Diamond Brooch 30 Carats H VS-SIDiamond Depot4.3(10)$20,50015 hrs Left
SoldEdwardian Platinum Brooch Set w/ DiamondsEdwardian brooch from beginning of 20th century designed as a half crescent, made of platinum (acid tested - the pin on the reverse is made of 18K Yellow Gold) and set with many lovely Old European CuSee Sold Price
SoldPlatinum Brooch Set w/ DiamondsRetro brooch (from 1930s/40s) designed as a floral bouquet made of platinum (acid tested) and set with Single Cut diamonds weighing a total of approximately 3.5 Carats. The pin on its reverse is madeSee Sold Price
Sold18K Gold Platinum Brooch Set w Gem Stones18K Yellow Gold and Platinum Custom Made Brooch Set with Gem Stones including Tourmaline, Diamonds, and More. Brooch weights 20.7 grams and measures 2.75 inches x 2 inches. Largest stone is approximatSee Sold Price
SoldEMERALD AND DIAMOND FLORAL CLIP BROOCHEMERALD AND DIAMOND FLORAL CLIP BROOCH, in platinum. Set with a larger central emerald, flanked by emeralds on the side totalling approx. 0.53 ct. Diamonds totalling approx. 0.65 ct. W. 1.8 cm. 4.7 grSee Sold Price
SoldDiamond and Platinum Brooch, 9.5 caratsPlatinum brooch in the style of bow set with over 460 round and baguette cut diamonds weighing approx. 9.5 carats. 16.5dwt and 2.75"wSee Sold Price
SoldPLATINUM, GOLD & DIAMOND CIRCLE ESTATE BROOCHLadies estate platinum,18kt gold and diamond brooch, two interlocked circles set with approx 2.00 cts total weight diamonds of varied size, 1.5"l, 1"w, 6.7 grams (inclusive of diamonds) Start Price: $See Sold Price
Sold(2pc) PAIR OF PLATINUM & DIAMOND CLIP BROOCHESSet with baguette and round diamonds, unmarked but tested to platinum; 18.6g h. 1.25 x w. .75 in. Provenance: Items descended through the family of a Stamford, CT ladySee Sold Price
SoldART-DECO JADE AND DIAMOND BROOCHART-DECO JADE AND DIAMOND BROOCH, in 18 ct. gold and platinum. Set with a square carved green jade plaque to the center, with diamond accents to the sides. W. 5.3 cm. 4.1 grams.See Sold Price
SoldFrench Art-Deco Ring Made of Platinum Set w/ Diamonds &Fine beautiful Art-Deco ring, apparently made in France during the 1920s/30s, made of Platinum (bears a wolf head hallmark) and set in its center with a large oval cut red gemstone (Ruby?) and with aSee Sold Price
SoldAntique European Half-Crescent Brooch Set w/ DiamondsAntique European brooch from late 19th century (circa 1880-1890) made of 14K Gold (only its reverse) integrated with silver and set with Old Mine Cut diamonds weighing a total of approximately 1.2 CarSee Sold Price
Sold14K GOLD CROWN BROOCH SET W. DIAMONDS AND RUBIESA fine quality crown brooch in 14K yellow and white gold set with five round cut diamonds and three rubies in a prong setting. No visible marks, presumably French. Fine Vintage Jewelry, Gifts And FashSee Sold Price
Sold18K Gold Art-Deco Ring Integrated w/ Platinum Set w/ Blue Gemstone & DiamondsImpressive large-sized Art-Deco ring, apparently made in France during the late 1920s, made of 18K Yellow Gold and platinum (the upper part only, with the gemstones set on top of it). Acid tested by tSee Sold Price
SoldOttoman Half-Crescent Brooch Set w/ Rose Cut DiamondsOttoman brooch in a half-crescent pattern made of 10K Gold (acid tested by the auction house) integrated with silver and set with Rose Cut diamonds in different sizes. Diameter: 4 cm. Total weight: 14See Sold Price
SoldAntique Platinum Ring Set w/ Pearl & DiamondsAntique ring (from circa 1900) made of platinum (acid tested) set in its center with a pearl integrated with Old Mine Cut diamonds weighing a total of approximately 0.25 Carats. Size: 9.5 Weight: 5 grSee Sold Price
SoldUnique Faberge-style Silver Brooch Set w/ Rose Cut Diamonds, Ruby & OpalsUnique brooch designed in the Faberge style, made of silver and set with two oval Opals flanked by Rose Cut diamonds weighing a total of approximately 1.2 Carats and a Star Ruby. Bear maker's marks inSee Sold Price
SoldPlatinum brooch set with brilliant cut diamonds, of which 7 ...Platinum brooch set with brilliant cut diamonds, of which 7 of 0.15 ct., 6 of 0.10 ct., 8 of 0.5 ct. and 59 baguette cut diamonds, each approx. 0.05 ct., marked Astor nks, 21.9 gramsSee Sold Price
Sold14K Gold Victorian Brooch Set w/ Pearls & Rose Cut DiamondsLovely fine Victorian brooch (can also serve as a pendant) made of 14K Yellow Gold (acid tested by the auction house) designed in the shape of a Marquise set with pearls and flanked with a halo of 16See Sold Price
SoldPlatinum Diamond & Emerald BroochPlatinum circle brooch set with sixteen diamonds of various sizes, approx. 3 to 4 carats of diamonds and 2 emeralds approx. 1 carat. In good condition.See Sold Price
SoldRound diamond millegrain set platinum brooch, centralRound diamond millegrain set platinum brooch, central diamond ct. 0.60 circa, other smaller diamonds in all ct. 1.70 circa, g 15.80 circa, length cm 5.80 circa. IT Spilla in platino con diamanti rotonSee Sold Price
SoldAntique Platinum Diamond Brooch PinPlatinum brooch features approx. 1.20ctw in diamonds set in platinum. Brooch measures 31mm in diameter. Tested platinum. Brooch weighs 5.3 grams. Gemstones have not been graded for color and clarity ,See Sold Price
SoldBracelet & Pendant w/ DiamondsBracelet & Pendant w/ Diamonds Set in Platinum - Approx. 7.5 " longSee Sold Price
SoldA Platinum and Diamond Brooch,A Platinum and Diamond Brooch, Set with three diamonds, each approx. 10pt. Also having two diamonds, each approx. 5pt. Total weight: 3.9 dwt.See Sold Price
SoldVERDURA: AN 18K GOLD, PLATINUM, AND DIAMOND BROOCHVERDURA: AN 18K GOLD, PLATINUM, AND DIAMOND BROOCH Set with full-cut diamonds, approximate total weight 1.40 carats, weight 20.5 dwt, signed Verdura, length 2 1/4 in.See Sold Price
SoldA Victorian unmarked white gold or platinum diamond setA Victorian unmarked white gold or platinum diamond set brooch Of star form, the central stone spreading to approximately 0.5 carat. 4 cm wide.See Sold Price
