PLATINUM ART DECO RING WITH 2.2 CARAT OLD EUROPEAN CUT DIAMONDS G-SI2 GIA CERTModern Jewelry4.5(218)$27,000Sep 3, 2026
PLATINUM ART DECO RING WITH 2.1CT CIRCULAR BRILLIANT DIAMOND 0.08CT SAPPHIRE GIAModern Jewelry4.5(218)$24,250Sep 3, 2026
Tiffany & Co. Art Deco Platinum Royal Blue Sapphire Diamond Ring GIA CertifiedDiamond Depot4.2(15)$12,500666 Lots Away
Art Deco Platinum Ring 2.25 Ct Old Mine Diamond 100 Accent StonesDiamond Depot4.2(15)$5,0002 days Left
Platinum 1.12ct Diamond and Sapphire Art Deco RingEastern European Art Gallery Inc4.3(3)$4,800Aug 23, 2026
Art Deco 1930 Geometric Ring In Platinum With 3.67 Ctw In Diamonds And SapphiresWinbids Auctions4.4(32)$2,4004 days Left
BRANAR PARIS Art Deco-style platinum ring with sapphires and diamondsBertolami Fine Art s.r.l.4.1(36)€1,200Sep 22, 2026