23 hrs LeftPlatinum Cluster Diamond Drop Earrings 48.15 Cts Detachable PendantsEst. $118,976-$154,668$100BidhausNew York, NY
5 days LeftPlatinum Diamond Scalloped Link Necklace with 5 South Sea PearlsEst. $12,467-$16,207$100Mynt AuctionsNew York, NY
3 days Left1950's Platinum Brooch with 35 Carats Round and Baguette DiamondsEst. $47,658-$61,955$100BidhausNew York, NY
3 days LeftVintage Platinum 0.27ctw Diamond Band Ring Dual Two Row Pave SettingEst. $962-$1,250$100Mynt AuctionsNew York, NY
5 days LeftPlatinum Diamond Scalloped Link Necklace with 5 South Sea PearlsEst. $12,467-$16,207$100BidhausNew York, NY
6 days LeftBrichot 2.5ct Diamond Platinum Silver Manual Ladies WristwatchEst. $7,605-$9,886$100Mynt AuctionsNew York, NY
5 days LeftAntique Art Deco Platinum Engagement Ring with Diamond and Emerald RibbonsEst. $13,416-$17,440$100Mynt AuctionsNew York, NY
3 days LeftScott Kay Men's Platinum Wide Wedding Band Ring with .24ct Diamonds Sz 9Est. $2,015-$2,619$100BidhausNew York, NY
5 days LeftVintage GIA Certified Oval Green Jade & 0.89ct Diamond Filigree Cocktail Ring PlatinumEst. $6,760-$8,788$100Mynt AuctionsNew York, NY
2 days LeftRachel Koen Platinum 0.50ct Diamond Wedding Band Size 6.75Est. $3,419-$4,444$100Mynt AuctionsNew York, NY
Live NowPlatinum Free form Coral Pendant on 18 14K Gold Chain"Est. $3,252-$3,725$50Riverside GalleriesArcadia, CA
5 days LeftDavid Webb Platinum 18K Yellow Gold Black Enamel Diamond Hoop EarringsEst. $14,716-$19,130$100Mynt AuctionsNew York, NY
6 days LeftMid Century Diamond Ribbon Brooch in Platinum and White Gold 7.47ctwEst. $12,480-$16,224$100Mynt AuctionsNew York, NY
6 days LeftDavid Webb Platinum 18K Gold Emerald Diamond Flower Brooch 7 CtsEst. $37,466-$48,705$100BidhausNew York, NY
6 days LeftDavid Webb Platinum 18K Yellow Gold Garnet Turquoise Diamond NecklaceEst. $33,735-$43,855$100Mynt AuctionsNew York, NY
Jul 22, 2026Cartier Style Platinum, Carved Colored Stone Diamond 'Tutti Frutti' PendantEst. $100-$1,000$10(1 bid)Kotler'sIsland Park, NY
Jul 22, 2026Important & Rare Ca. 1925 Art Deco Cartier, Diamond, Amethyst, Onyx Platinum Floral BroochEst. $100-$1,000$30(2 bids)Kotler'sIsland Park, NY
6 days LeftAntique Art Deco Platinum Diamond Ring 0.62ctw VS1 H ColorEst. $2,353-$3,058$100BidhausNew York, NY
2 days Left18K White Gold Setting and Platinum Chain with 13mm South Sea pearl and 0.27ct Diamond PendantEst. $6,987-$8,871$50Riverside GalleriesArcadia, CA
3 days LeftPlatinum & Gold 1.70cts Diamond RingEst. $42,084-$58,450$50Prestige Auction GalleriesWoodland Hills, CA
Jul 14, 2026Platinum Emerald and Diamond Riviera NecklaceEst. $14,000-$24,000$10,000Williamson Auction GalleryHollywood, FL
4 days LeftPlatinum & Gold 1.70cts Diamond RingEst. $42,084-$58,450$50Prestige Auction GalleriesWoodland Hills, CA
Jul 29, 2026Platinum Free form Coral Pendant on 18 14K Gold Chain"Est. $3,252-$3,725$50Riverside GalleriesArcadia, CA
Live NowPlatinum & Gold 1.70cts Diamond RingEst. $42,084-$58,450$50Prestige Auction GalleriesWoodland Hills, CA