Antique Vintage Art Deco Round Diamond Platinum Engagement Ring 1.60 CTWChairish Auctions4.5(10.3k)US$2,400
Vintage 1940's Etched Diamond Engagement Ring Platinum, .82 CTW, 3.40 GramsChairish Auctions4.5(10.3k)US$1,900
VINTAGE PLATINUM ENGAGEMENT RING NATURAL ROUND DIAMOND 0.82CT CIRC 1950'SModern Jewelry4.4(204)US$5,200Mar 08, 2026
Platinum Art Deco Ring with 4.15 Carat Three European Cut DiamondsBidhaus4.2(839)US$105(2 bids)2 days Left
Art Deco Platinum Ring with 1.35 Ct European Diamond and 22 Accent DiamondsBidhaus4.2(839)US$1007 days Left
Art Deco Platinum Ring with 0.30 Ct Diamond and 14 Smaller DiamondsMynt Auctions4.4(832)US$100Feb 27, 2026
