SaveMar 14, 2026Ring Exclusive Platinum Art Deco Ring with 1.60 Carats of Diamonds and Sapphires, Platinum -Eastern European Art Gallery IncEst. $4,500-$5,000$500
SaveBuy NowArt Deco Platinum 3.75 Ct Diamond Earrings Vintage EleganceMynt Auctions4.4(834)$4,400(16 bids)
SaveMar 14, 2026Ring Platinum, Gorgeous Art Deco Platinum and Diamond Ring 1.15 Carats - 1.15ct. tw. DiamondEastern European Art Gallery IncEst. $7,000-$8,000$500
SaveMar 08, 2026PLATINUM VINTAGE ART DECO ENGAGEMENT RING 2.35CT. GEM BLUE SAPPHIRE ROUND SHAPEModern Jewelry4.4(205)Est. $9,265-$10,355$7,600
SaveBuy NowPlatinum Art Deco Ring Set with 2.07ct Fancy Yellow Brown Diamond and 24 AccentsDiamond Depot4.3(10)$7,140
SaveBuy NowArt Deco Platinum 2.70ct Diamond and Sapphire BraceletEastern European Art Gallery Inc$7,000
SaveMar 05, 2026Art Deco Platinum Natural Pearl Diamond Ring 1.90 Ct Total WeightDiamond Depot4.3(10)Est. $6,600-$7,920$1,925
SaveMar 08, 2026VINTAGE PLATINUM ART DECO RING 3.45CT. NATURAL BLUE ROUND SAPPHIRE CABOCHONModern Jewelry4.4(205)Est. $14,875-$16,625$12,250
SaveBuy NowVintage Estate Platinum Diamond Sapphire Art Deco Crossover RingChairish Auctions4.5(10.3k)$9,500
Save6 days LeftVintage Art Deco 18K Gold Platinum Diamond Brooch 37 Diamonds G-H VVS-VS2Diamond Depot4.3(10)Est. $7,537-$9,044$2,300
SaveBuy NowArt Deco Platinum 18K Gold Diamond Onyx Earrings with Original BoxDiamond Depot4.3(10)$1,840
SaveMar 03, 20260.68 CARAT OLD EUROPEAN CUT J VS-SI DIAMOND PLATINUM ART DECO RINGModern Jewelry4.4(205)Est. $3,978-$4,446$3,250
SaveBuy NowArt Deco 4.80ct Old Mine Cut Diamond Emerald Brooch in Platinum 18k GoldDiamond Depot4.3(10)$7,410
SaveBuy NowFrench Art Deco Platinum Diamond Chrysoberyl Brooch with GIA CertificateDiamond Depot4.3(10)$4,130
SaveMar 08, 20263.29CT. PLATINUM ART DECO FILIGREE ENGAGEMENT RING NATURAL CHAMPAGNE DIAMONDModern Jewelry4.4(205)Est. $14,951-$16,710$12,250
SaveBuy NowAntique Art Deco Platinum Diamond Stackable Buckle Band Ring 9 DiamondsDiamond Depot4.3(10)$940