2.97 CARAT OLD EUROPEAN CUT AND BAGUETTE SHAPE DIAMOND PLATINUM ART DECO RINGModern Jewelry4.5(205)$41,750May 17, 2026
Platinum Art Deco Diamond Engagement Ring 3.19 Carats VintageMynt Auctions4.4(869)$37,500May 15, 2026
Platinum Art Deco Engagement Ring with 4.27 Ct Old European DiamondDiamond Depot4.2(14)$19,500May 13, 2026
Antique Vintage Art Deco Round Diamond Platinum Engagement Ring 1.60 CTWChairish Auctions4.5(10.4k)$4,000
