Jul 06, 2026Pt850 Platinum Necklace With 0.404Ct Diamond (I1 Clarity) Certificate Of Authenticity Total WeightEst. $650-$800$170SEUYCORaleigh, NC
Jul 07, 2026GIA Certified 3.90 Ct Fancy Yellow Diamond Ring in Platinum & 18K GoldEst. $89,107-$99,800$26,750Diamond DepotNew York, NY
Jul 07, 2026Kreisler 14k Platinum Bar Link Watch Chain Necklace 14 Inch Dog ClaspEst. $5,436-$6,088$1,500Diamond DepotNew York, NY
Jul 06, 2026Emerald and Diamond Drop Earrings in Platinum and 18K White Gold 2.5 InchEst. $111,052-$124,378$40,250Diamond DepotNew York, NY
Jul 16, 2026PLATINUM TWO-STONE RING WITH 1.13 CARAT CIRCULAR BRILLIANT I-SI2 DIAMONDSEst. $6,256-$6,992$5,100Modern JewelryValley Village, CA
Jul 05, 2026PLATINUM VINTAGE FILIGREE ENGAGEMENT RING 0.52CT. NATURAL OLD MINE CUT DIAMONDEst. $4,335-$4,845$3,550Modern JewelryValley Village, CA
Jul 05, 2026VINTAGE PLATINUM ENGAGEMENT RING 3.34CT. NATURAL OLD EURO CUT ROUND DIAMONDEst. $21,845-$24,415$17,750Modern JewelryValley Village, CA
Jul 05, 2026VINTAGE OLD EURO CUT DIAMOND 1.77CT VS1-J PLATINUM ENGAGEMENT RINGEst. $23,715-$26,505$19,500Modern JewelryValley Village, CA
Jul 05, 2026PLATINUM VINTAGE FILIGREE 1.50CT. NATURAL OLD EURO DIAMOND SAPPHIRE RING 1920'SEst. $8,415-$9,405$6,900Modern JewelryValley Village, CA
Jul 05, 2026PLATINUM VINTAGE ART DECO FILIGREE 1.25CT. DIAMOND SAPPHIRE RING CIRC 1920'SEst. $5,525-$6,175$4,550Modern JewelryValley Village, CA
Jul 05, 2026PLATINUM VINTAGE FILIGREE ENGAGEMENT RING 0.38CT. NATURAL OLD EURO CUT DIAMONDEst. $3,315-$3,705$2,700Modern JewelryValley Village, CA
Jul 07, 2026Platinum Diamonds By The Yard Necklace With 2.75ct Old Mine Cut GemsEst. $6,541-$7,326$2,100Diamond DepotNew York, NY
Jul 06, 2026Pt900 Platinum/ Pt850 Necklace With 1.130Ct Diamond Certificate Of Authenticity Total Weight 3.5GEst. $1,325-$1,600$350SEUYCORaleigh, NC
Jul 15, 2026LAB-GROWN 28.33 CARAT ROUND E-F-VS1 DIAMOND PLATINUM TENNIS NECKLACEEst. $29,427-$32,889$24,000Modern JewelryValley Village, CA
Jul 15, 2026PLATINUM PENDANT NECKLACE WITH 3.36CT ROUND & RADIANT CUT DIAMONDS FDBY-SI1 GIAEst. $30,821-$34,447$25,250Modern JewelryValley Village, CA
Jul 09, 2026Chaumet Lien Solitaire Diamond Ring Platinum Pt950Est. $1,525-$1,850$285SEUYCORaleigh, NC
Jul 05, 20261.10CT PLATINUM VINTAGE ENGAGEMENT RING OLD MINE CUT DIAMOND CIRC 1920'SEst. $8,075-$9,025$6,600Modern JewelryValley Village, CA
Jul 05, 2026VINTAGE ART DECO PLATINUM ENGAGEMENT RING 0.85CT NATURAL ROUND DIAMOND 1930'SEst. $6,715-$7,505$5,500Modern JewelryValley Village, CA