PLATINUM ENGAGEMENT RING WITH 2 CARAT ROUND & MARQUIS SHAPE GIA DIAMONDS SIZE 6Modern Jewelry4.5(216)$23,500Aug 9, 2026
1.14 CARAT OLD EUROPEAN CUT SHAPE E-SI1 DIAMOND PLATINUM WEDDING RINGModern Jewelry4.5(216)$15,250Aug 9, 2026
Antique Edwardian Platinum Engagement Ring GIA 2.09ct Old Diamond Buckle SidesBidhaus4.3(874)$7,300Aug 5, 2026
1.13 CARAT OLD EUROPEAN CUT SHAPE I-SI1 DIAMOND PLATINUM ENGAGEMENT RINGModern Jewelry4.5(216)$9,800Aug 9, 2026
Vintage Platinum Engagement Ring with .80ct Old European Cut Diamond K-L SI2Diamond Depot4.2(15)$1,65015 mins Left
Vintage Platinum Engagement Ring 1 Carat Old European Cut DiamondMynt Auctions4.4(905)$1006 days Left
Edwardian 1.40ct Diamond and 18 Carat Gold and Platinum Three Stone RingBanks Jewellery Auctions4.3(11)£760
14K WHITE GOLD AND DIAMOND SOLITAIRE RING Brilliant-cut round diamond weighing approximately 1.00Sloans & Kenyon4.3(97)$500Aug 6, 2026
