3.50 CARAT OLD EUROPEAN CUT AND MARQUIS SHAPE DIAMOND PLATINUM ART DECO RINGModern Jewelry4.5(205)$34,000May 17, 2026
Platinum Art Deco Diamond Engagement Ring 3.19 Carats VintageMynt Auctions4.4(870)$37,500May 15, 2026
PLATINUM EDWARDIAN RING WITH 3.38 CARAT OLD EUROPEAN CUT GIA DIAMONDS SIZE 6.5Modern Jewelry4.5(205)$33,000May 17, 2026
Vintage 1950's 14K White Gold 1.90 Ct Diamond Ring with 18 Accent DiamondsBidhaus4.3(859)$6,1003 days Left
AN EARLY 20TH CENTURY DIAMOND THREE-STONE RING The central old cushion-shaped diamond weighingAdam's Auctioneers4.3(12)€3,0005 days Left
AN EARLY 20TH CENTURY DIAMOND SINGLE-STONE RING, CIRCA 1920 Composed of an old European-cut diamondAdam's Auctioneers4.3(12)€3,0005 days Left
Antique Edwardian Platinum Engagement Ring GIA 2.09ct Old Diamond Buckle SidesMynt Auctions4.4(870)$1006 days Left
Antique Vintage Art Deco Round Diamond Platinum Engagement Ring 1.60 CTWChairish Auctions4.5(10.4k)$2,400
