3 days LeftVintage 1930's Gold Tone Red Glass Art Deco BroochEst. $75-$150$10(2 bids)Retro Roadshow AuctionsMantua, OH
4 days LeftTIFFANY & CO. ART DECO PLATINUM DIAMOND BROOCH, 1920SEst. $1,000-$1,500$500(1 bid)Thomaston Place Auction GalleriesThomaston, ME
2 days LeftStunning Vintage Art Deco GENEVA Multi-Colored Rhinestone Watch BroochEst. $75-$150$10Pandora AuctionsMiami, FL
Jul 15, 2026Gold Filled Art Deco Style Simulated Citrine and Cabochon BroochEst. $5-$1,000$5Palmer's Auction CoCampbell, NY
3 days LeftArt Deco 14K Gold Diamond & Floral Pendant BroochEst. $600-$900$100(3 bids)Bayside AuctionsRock Hall, MD
5 days LeftArt Deco 4.00ct Diamond Sapphire Platinum Pendant Brooch 16.2 GramsEst. $5,000-$6,000$2,000(4 bids)Dover JewelryMiami, FL
Aug 06, 2026Art Deco Style Sterling Marcasite Brooches, 2Est. $200-$400$50Auctions at ShowplaceAstoria, NY
Jul 02, 2026Antique Art Deco Silver & Diamond BroochEst. $1,000-$2,000$500Akiba GalleriesDania Beach, FL
4 days LeftART DECO 14K GOLD AND CARVED IVORY PROFILE BROOCHEst. $1,000-$1,500$500Thomaston Place Auction GalleriesThomaston, ME
4 days LeftART DECO 18K GOLD, DIAMOND AND EMERALD BOW BROOCHEst. $1,000-$1,500$500(1 bid)Thomaston Place Auction GalleriesThomaston, ME
4 days LeftAn Art Deco 14K Yellow Gold Sapphire Emerald and Ruby Bar BroochEst. $1,200-$1,500$800Alma AuctioneersTel Aviv, IL
3 days LeftVintage Butler & Wilson Sterling Silver & Pyrite Art Deco Mask Brooch 1989Est. $100-$150$75California Historical DesignAlameda, CA
4 days Leftc1930 Art Deco Rhinestone Bracelet & Brooch AssortmentEst. $100-$200$50GOLDEN SUN AUCTIONS, Inc.Fullerton, CA
Jul 15, 2026Art Deco Enamel and Seed Pearl Greek Key Bar BroochEst. $5-$1,000$5Palmer's Auction CoCampbell, NY
2 days LeftArt Deco Platinum 19.10 Ct Diamond Brooch with Emerald Baguette Marquise DiamondsEst. $19,812-$25,755$100Mynt AuctionsNew York, NY
3 days LeftArt Deco 14k White Gold Filigree Diamond Onyx Camphor Glass BroochEst. $689-$895$100BidhausNew York, NY
4 days LeftAn Art Deco Gold Platinum and Diamond Bar BroochEst. $1,000-$1,200$600Alma AuctioneersTel Aviv, IL
Jul 15, 2026Circa 1920 Art Deco Sterling Silver and Guilloche Enamel Fan Brooch by H.H. CurtisEst. $5-$1,000$5Palmer's Auction CoCampbell, NY
4 days LeftAn Art Deco 18K Yellow Gold Silvertop Diamond and Blue Gemstone Bar BroochEst. $1,200-$1,400$800Alma AuctioneersTel Aviv, IL
Jul 02, 2026Art Deco Platinum Diamond & Sapphire Bar BroochEst. $5,000-$7,000$3,000Akiba GalleriesDania Beach, FL
1 day LeftPlatinum Brooch with 9.30 Carat Old Mine Cut Diamonds Art Deco EraEst. $9,490-$12,337$100Mynt AuctionsNew York, NY
Jul 02, 2026ART DECO DIAMOND AND EMERALD ZUOLOSA BROOCH, 1925-1935.Est. $3,500-$6,000$800oldstone ventures llcSummit, NJ
4 days LeftAn Art Deco 14K Gold Silvertop and Diamond BroochEst. $800-$1,000$500Alma AuctioneersTel Aviv, IL
2 days LeftPLATINUM, 14K WHITE GOLD 3.50CT DIAMOND ART DECO BROOCHEst. $4,500-$18,000$4,500Robinhood AuctionsLas Vegas, NV