PLATINUM ENGAGEMENT RING WITH 2 CARAT ROUND & MARQUIS SHAPE GIA DIAMONDS SIZE 6Modern Jewelry4.5(216)$23,500Aug 9, 2026
PLATINUM ENGAGEMENT RING WITH 1.87 CARAT OLD EUROPEAN GIA DIAMONDS SIZE 6.75Modern Jewelry4.5(216)$13,000Aug 9, 2026
Platinum Engagement Ring with 1.86ct Round Diamond Tiffany CertificateMynt Auctions4.4(905)$100(1 bid)7 days Left
1.68 Carat Round Brilliant Diamond Engagement Ring 18K White Gold GIA AppraisedBidhaus4.3(874)$4,100Aug 7, 2026
Platinum Old European Cut Diamond Solitaire Antique Engagement Ring 0.62ctwDiamond Depot4.2(15)$1,40016 hrs Left
Antique Platinum 0.68ctw Old European Cut Diamond Solitaire RingDiamond Depot4.2(15)$1,4002 days Left
Certified 4 Ct Lab Grown Diamond Engagement Ring in 14K Solid White Gold - Round CutGatral Gems4.3(10)$50Aug 11, 2026
Round Solitaire Diamond Platinum Cathedral Engagement Ring, .70 CT, 5.90 GramsJasper524.5(10.5k)$1,100
