VINTAGE PLATINUM ART DECO RING WITH 2.80 CARAT OLD EUROPEAN CUT DIAMONDS H-I VSModern Jewelry4.5(206)$11,250Jun 14, 2026
Edwardian platinum and diamond ring. Two central diamonds: one old European cut weighing approx.Tremont Auctions4.6(320)$325(2 bids)1 day Left
Antique Vintage Art Deco Round Diamond Platinum Engagement Ring 1.60 CTWChairish Auctions4.5(10.5k)$4,000
Antique Edwardian Platinum 0.84ctw Diamond Ring Old European & Single CutMynt Auctions4.4(876)$100(1 bid)6 days Left
Vintage 1950's 1960's Diamond Engagement Ring 14K White Gold, .77 CTW, 2.89 GrChairish Auctions4.5(10.5k)$1,500
