Antique Vintage Art Deco Round Diamond Platinum Engagement Ring 1.60 CTWChairish Auctions4.5(10.3k)$2,400
1.14CT ROUND BRILLIANT DIAMOND PLATINUM ART DECO VINTAGE RING SIZE 7.5Modern Jewelry4.4(204)$6,100Mar 03, 2026
Vintage 1940's 2-Stone Diamond Engagement Ring Platinum, .18 CTW, 3.33 GramsChairish Auctions4.5(10.3k)$380
Art Deco Platinum Ring with 0.30 Ct Diamond and 14 Smaller DiamondsMynt Auctions4.4(832)$100Feb 27, 2026
1927 Antique Art Deco 18k White Gold 0.15ctw Diamond Wedding Band RingBidhaus4.2(839)$100Feb 27, 2026
