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3 days Left18K GOLD, DIAMOND, & EMERALD LEAF FORM BROOCHEst. $800-$1,200$500(1 bid)Pound Ridge, NYButterscotch Auction4.4(217)
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5 days LeftSeaman Schepps Maltese Cross Brooch 18k White Gold Rock Crystal Diamond SapphireEst. $18,655-$24,251$100New York, NYMynt Auctions4.5(919)
Sep 21, 202618K Yellow Gold Pink Sapphire & Diamond Ribbon BroochEst. $3,150-$3,470$300Boca Raton, FLPlatinum Auction Group4.4(77)
2026European 18k Yellow Gold Platinum Turquoise Diamond Paisley BroochSee Sold PriceNew York, NYMynt Auctions4.5(919)
3 days Left18K GOLD TRIPLE CIRCLE BROOCHEst. $800-$1,200$650(2 bids)Pound Ridge, NYButterscotch Auction4.4(217)
6 days LeftNymph-Motif Plique-a-Jour Enamel 18K Gold Diamond Brooch-PendantEst. $6,000-$8,000$4,800Germantown, MDYaShawn Auction House4.3(25)
Sep 27, 2026Van Cleef & Arpels Lucky Animals Cat Onyx Tigers Eye 18K Yellow Gold BroochEst. $8,000-$10,000$1,600(2 bids)Tokyo, Setagaya CityVictorins Auctions4.6(58)
6 days LeftRetro Period 18K Tri-Colour Gold Large Sunflower Brooch Set with Diamonds and RubiesEst. $15,000-$20,000$10,000Germantown, MDYaShawn Auction House4.3(25)
6 days Left20th-Century Greek Zolotas Chimera-Form Brooch, 18K Gold, Platinum, Diamond and Emerald-SetEst. $8,000-$10,000$6,000Germantown, MDYaShawn Auction House4.3(25)
Sep 18, 2026A Masriera enamel, diamond, cultured pearl, and 18k gold broochEst. $1,000-$2,000$500Oakland, CAClars Auctions4.6(1k)
2 days Left18k White Gold 10.50ctw Black and White Diamond Dual Feather BroochEst. $14,040-$18,252$100New York, NYMynt Auctions4.5(919)
3 days LeftTiffany Co Paloma Picasso Music Notes 18k Gold BroochEst. $2,132-$2,771$100New York, NYMynt Auctions4.5(919)
Sep 17, 202618k Yellow Gold Leafy Brooch with Pearls H 1.7" 7.3 grams 1 PCEst. $300-$500$150Detroit, MIDuMouchelles4.6(870)
1 day Left18K ROSE GOLD AND STERLING SILVER 4.20CT DIAMOND, OPAL, AND CONCH PEARL LOVEBIRDS BROOCHEst. $18,000-$72,000$18,000Las Vegas, NVRobinhood Auctions4.7(880)
6 days LeftArt Deco Period (1925-1935) Hand-Fabricated 18K Gold Bow-Shaped BroochEst. $8,000-$10,000$6,500Germantown, MDYaShawn Auction House4.3(25)
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Sep 30, 2026A French 18K Gold, Diamond and Coral Brooch Of flower motif design, set with round brilliant-cutEst. $4,000-$6,000$2,500Monrovia, CAJohn Moran Auctioneers, Inc.4.7(520)
Sep 26, 2026AN 18K GOLD, PEARL, AND DIAMOND FLOWER BROOCH,Est. $1,000-$2,000$500Houston, TXSimpson Galleries, LLC4.5(255)
Sep 30, 2026An 18K Gold, Platinum, Emerald and Diamond Brooch Of a thistle design accented by round emeralds,Est. $4,500-$6,500$3,000Monrovia, CAJohn Moran Auctioneers, Inc.4.7(520)
6 days LeftArt Nouveau Period (1880-1920) French Antique White-Dove-and-Flower-Basket 18K Gold BroochEst. $6,000-$8,000$4,800Germantown, MDYaShawn Auction House4.3(25)