Platinum Art Deco Engagement Ring with 4.27 Ct Old European DiamondDiamond Depot4.2(13)$19,500May 13, 2026
ART DECO 1.49CT EUROPEAN CUT SOLITAIRE ACCENT DIAMOND PLATINUM RINGModern Jewelry4.4(204)$18,000May 14, 2026
Antique Vintage Art Deco Round Diamond Platinum Engagement Ring 1.60 CTWChairish Auctions4.5(10.4k)$4,000
Art Deco Platinum 1.60 Ct Diamond Ring L VVS1 with 6 Accent DiamondsMynt Auctions4.4(868)$100May 11, 2026
