5 days LeftVINTAGE PLATINUM ENGAGEMENT RING 8.25CT. NATURAL GREEN MINT EMERALD RECTANGULAREst. $16,915-$18,905$13,750Modern JewelryValley Village, CA
Jul 08, 2026GIA Certified 4.19ct Sapphire Diamond Platinum Ballerina RingEst. $6,652-$7,450$2,200Diamond DepotNew York, NY
Buy NowGIA Certified 37.84ct Sapphire Emerald Diamond Bracelet in Platinum Gold$46,410Diamond DepotNew York, NY
Buy NowAntique Art Deco Platinum GIA Burma Ruby Diamond Statement Ring 3.55ct$15,840Diamond DepotNew York, NY
Buy NowDavid Webb Platinum 18K Yellow Gold Amethyst Diamond Clip-On Earrings$33,840Diamond DepotNew York, NY
Jul 12, 2026DIAMOND PLATINUM BRACELET 16 CARATS ASSORTED SHAPE OPEN DESIGN ART DECOEst. $40,443-$45,201$33,250Modern JewelryValley Village, CA
Jul 29, 2026ART DECO DIAMOND BRACELET 5.30CT PLATINUM FILIGREE CENTERPIECEEst. $45,184-$50,500$37,000Modern JewelryValley Village, CA
Ends in 10h 12mVINTAGE Platinum Emerald Diamond Engagement RING Art Deco StyleEst. $17,000-$20,000$7,000Jasper52New York, NY
Buy NowPlatinum GIA Certified 1.54ctw Deep Green Tsavorite & Diamond Ring$2,700Diamond DepotNew York, NY
Jul 29, 2026TIFFANY & CO. SOLESTE WHITE & FANCY INTENCE YELLOW DIAMOND PLATINUM RING W/PAPEREst. $18,116-$20,247$14,750Modern JewelryValley Village, CA
Buy NowArt Deco Platinum 14k Yellow Gold Dangle Earrings with Diamonds and Pearls$3,520Diamond DepotNew York, NY
Buy NowArt Deco 1.50ct Man-Made Sapphire Diamond Ring Platinum 18k Gold$3,570Diamond DepotNew York, NY
Jul 09, 2026Vintage Platinum Opal 5.92ct Diamond Halo Cocktail RingEst. $5,856-$6,559$1,950Diamond DepotNew York, NY
Jul 21, 2026VINTAGE PLATINUM EMERALD DIAMOND ENGAGEMENT RING ART DECO STYLEEst. $29,750-$33,250$24,500Modern JewelryValley Village, CA
Jul 10, 2026Platinum antique diamond engagement ring with baguette accents size 6Est. $5,613-$6,287$1,750Diamond DepotNew York, NY
16 hrs LeftOmega Platinum Gold 16.47ctw GIA Burma Ruby Diamond Dangle EarringsEst. $40,597-$45,469$12,500Diamond DepotNew York, NY
Buy Now18k Yellow Gold Platinum GIA Certified 2.18ctw Ruby Diamond Band Ring$4,230Diamond DepotNew York, NY
13 hrs LeftDavid Webb 18K Yellow Gold Green Enamel Tiger Eye Cocktail RingEst. $23,881-$31,045$100Mynt AuctionsNew York, NY