1 day LeftOlder & Vintage Costume Jewelry - Mostly Brooches/PinsEst. $25-$45$40(3 bids)CATAMOUNT AUCTION CO LLCShelburne Falls, MA
Ends in 1d 3hOld Zuni Sterling and Turquoise Brooch PendantEst. $200-$400$350(10 bids)MBA Seattle Auction HouseRenton, WA
Jul 19, 2026Old Pawn Zuni Turquoise Cluster Pin Pendant Sterling Silver BroochEst. $295-$350$175SOUTHWESTERN STYLE GALLERYGEORGETOWN, TX
5 days LeftArt Deco 4.00ct Diamond Sapphire Platinum Pendant Brooch 16.2 GramsEst. $5,000-$6,000$1,250(4 bids)Dover JewelryMiami, FL
Jul 02, 2026Vintage 18k Gold & Diamond Spray BroochEst. $400-$800$200(1 bid)Akiba GalleriesDania Beach, FL
4 days LeftVICTORIAN 14K GOLD AND CARVED CORAL FEMALE BUST BROOCHEst. $800-$1,200$275(2 bids)Thomaston Place Auction GalleriesThomaston, ME
34 mins LeftVictorian, Seed Pearl Mourning Brooch and Yellow Gold and Diamond Buckle RingEst. $1,500-$2,500$750Freeman'sChicago, IL
4 days LeftART DECO 18K GOLD, DIAMOND AND EMERALD BOW BROOCHEst. $1,000-$1,500$500(1 bid)Thomaston Place Auction GalleriesThomaston, ME
3 days LeftPAIR OF AMERICAN SCHOOL (19TH CENTURY) PORTRAITS OF VIRGINIA-IDENTIFIED SISTERSEst. $500-$800$250Jeffrey S. Evans & AssociatesMt. Crawford, VA
Starts Jun 25Vintage 1960's Emerald Flower Brooch Pin 12K Yellow Gold, 12.92 GrEst. $3,500-$4,000$1,300Jasper52New York, NY
Jul 02, 2026Art Deco Platinum Diamond & Sapphire Bar BroochEst. $5,000-$7,000$3,000Akiba GalleriesDania Beach, FL
34 mins LeftArt Deco, Diamond and Synthetic Sapphire Pendant BroochEst. $2,500-$3,500$1,300Freeman'sChicago, IL
Jul 02, 2026Antique Art Deco Silver & Diamond BroochEst. $1,000-$2,000$500Akiba GalleriesDania Beach, FL
2 hrs LeftArt Deco Platinum Diamond Clips 21.20 Ct with Old Mine and Baguette DiamondsEst. $25,649-$33,343$100BidhausNew York, NY
Starts Jun 25Antique Victorian Emerald Diamond Crescent Moon Brooch Pin 18K Gold, 7.73 GramsEst. $4,500-$5,500$1,700Jasper52New York, NY
Aug 01, 2026Tiffany & Co. Diamond and Sapphire Bow PinEst. $1,600-$1,700$800Case Antiques, Inc. Auctions & AppraisalsKnoxville, TN
Jul 02, 2026(4 Pcs) AGL Certified Platinum Diamond & Emerald Jewelry SuiteEst. $30,000-$40,000$15,000Akiba GalleriesDania Beach, FL
4 days LeftA Vintage 18K Two Tone Gold Diamond and ruby Gemstone Pendant BroochEst. $2,500-$3,000$1,500Alma AuctioneersTel Aviv, IL
Jul 03, 2026Victorian 9k Gold 0.15ct Old Diamond Elongated BroochEst. $1,066-$1,385$100BidhausNew York, NY