PLATINUM ENGAGEMENT RING WITH 2 CARAT ROUND & MARQUIS SHAPE GIA DIAMONDS SIZE 6Modern Jewelry4.5(216)$23,500Aug 9, 2026
1.59 CARAT CIRCULAR BRILLIANT AND OLD EUROPEAN DIAMOND PLATINUM ENGAGEMENT RINGModern Jewelry4.5(216)$12,000Aug 9, 2026
1.68 Carat Round Brilliant Diamond Engagement Ring 18K White Gold GIA AppraisedBidhaus4.3(874)$4,100Aug 7, 2026
Platinum Engagement Ring With 0.91ct Round D VS1 Diamond Tiffany CertificateMynt Auctions4.4(905)$100Aug 6, 2026
Antique Platinum 0.68ctw Old European Cut Diamond Solitaire RingDiamond Depot4.2(15)$1,4002 days Left
lab-grown diamond 2.00 CT Radiant-Cut Diamond Three-Stone Ring in 14K White GoldILAGEMS4.3(1)$50Aug 30, 2026
Vintage Platinum Engagement Ring with .80ct Old European Cut Diamond K-L SI2Diamond Depot4.2(15)$1,65016 hrs Left
lab-grown diamond 2.00 CT Cushion-Cut Diamond Cathedral-Style Ring in 14K White GoldILAGEMS4.3(1)$50Aug 30, 2026
