GIA 1.69ct No Heat Cornflower Blue Sapphire Platinum Diamond Oscar Friedman Art Deco Design Ring w/Hess Fine Auctions4.5(247)$10(1 bid)Apr 22, 2026
GIA 2.94ct Old Euro Diamond Center Platinum Signed Kobrin Bros Antique Art Deco Era RingHess Fine Auctions4.5(247)$90(3 bids)Apr 22, 2026
Stunning Art Deco 1ct European Cut Diamond Ring in 14k White GoldMynt Auctions4.5(862)$1005 days Left
Art Deco 14K White Gold Diamond Ring 1.05 Ct Center 36 Surrounding DiamondsBidhaus4.2(853)$1002 days Left
Antique Art Deco 18K White Gold 0.15ct Diamond Sapphire Engraved RingMynt Auctions4.5(862)$100Apr 23, 2026
Stunning Art Deco 1ct European Cut Diamond Ring in 14k White GoldDiamond Depot4.2(12)$5,4004 days Left
Art Deco 1.50ct Man-Made Sapphire Diamond Ring Platinum 18k GoldDiamond Depot4.2(12)$1,9004 days Left
Antique Art Deco 18k White Gold Diamond Green Stone Filigree RingDiamond Depot4.2(12)$1,2504 days Left
Antique Art Deco 14k White Gold 0.72ct Diamond Solitaire Engagement RingDiamond Depot4.2(12)$1,6254 days Left
