PLATINUM ART DECO RING WITH 2.2 CARAT OLD EUROPEAN CUT DIAMONDS G-SI2 GIA CERTModern Jewelry4.5(219)$27,000Oct 15, 2026
PLATINUM VINTAGE ENGAGEMENT RING 2.43CT. NATURAL ROUND DIAMOND CIRCA 1930'SModern Jewelry4.5(219)$17,500Oct 5, 2026
PLATINUM OLD EUROPEAN DIAMOND ART DECO FILAGREE RING W/REPORTDan Morphy Auctions4.3(1.4k)$2,600Sep 24, 2026
Art Deco Platinum Ring 2.25 Ct Old Mine Diamond 100 Accent StonesDiamond Depot4.3(16)$5,700Sep 23, 2026
Art Deco Platinum Old European Cut Diamond Ring, Circa 1920sMozeris Fine Antiques4.3(2)£1,200Sep 23, 2026
