Jun 15, 202618K YG PIN BROOCH WITH 0.43 CARAT DIAMOND 12.7-17.7 MM ONYX AND 5.2-7.5 MM PEARLEst. $6,902-$7,714$5,600Modern JewelryValley Village, CA
Jun 15, 2026VINTAGE AMETHYST AND PEARL PIN BROOCH IN 18K GOLD WITH 0.06 CARAT H-VS DIAMONDSEst. $7,650-$8,550$6,300Modern JewelryValley Village, CA
Jun 15, 2026RUBY, SAPPHIRE AND DIAMOND 18K YELLOW GOLD VINTAGE BIRD PIN BROOCHEst. $4,675-$5,225$3,850Modern JewelryValley Village, CA
Jun 15, 2026JADE, DIAMOND AND TANZANITE 14K YELLOW GOLD VINTAGE INSECT PIN BROOCHEst. $8,381-$9,367$6,900Modern JewelryValley Village, CA
Jun 15, 20264.70 CARAT TAPERED BAGUETTE ROUND AND MARQUIS DIAMOND PLATINUM PLAT PIN BROOCHEst. $9,180-$10,260$7,500Modern JewelryValley Village, CA
Jun 19, 202618k White Gold 10.50ctw Black and White Diamond Dual Feather BroochEst. $14,040-$18,252$10,750Mynt AuctionsNew York, NY
6 days LeftTwo Gold Brooches with Turquoise, Pearls, Diamond and OpalsEst. $1,000-$1,500$500Brunk AuctionsAsheville, NC
3 days Left18k White Gold 10.50ctw Black and White Diamond Dual Feather BroochEst. $14,040-$18,252$100BidhausNew York, NY
23 hrs LeftPLATINUM, 14K WHITE GOLD 3.50CT DIAMOND ART DECO BROOCHEst. $4,500-$18,000$4,500Robinhood AuctionsLas Vegas, NV
Jun 17, 2026Brooch with emeralds of approx. 8 ct, sapphire eyes of approx. 0.06 ct and rose cut diamonds of 0.15Est. €1,400-€1,500€1,000Templum Fine Art AuctionsBarcelona , BARCELONA
Jun 19, 202614k Yellow Gold Diamond Brooch with Pear Center and Round AccentsEst. $1,248-$1,622$960Mynt AuctionsNew York, NY
Jun 14, 202618k White Gold 10.50ctw Black and White Diamond Dual Feather BroochEst. $14,040-$18,252$100BidhausNew York, NY
7 days LeftA Continental Silver Plique A Jour and Diamond Turtle Brooch / Pendant in an associated Box. StampeEst. £800-£1,200£600Hannam's Auctioneers LtdSelborne, Hampshire
Jun 16, 2026ATTRIBUTED TO CARTIER, A DIAMOND SPRAY BROOCHEst. £2,500-£3,500£2,400Dreweatts Donnington PrioryNewbury, Berkshire
3 days LeftVintage 18K Multi-Tone Gold Chick Bird Egg Brooch with Diamond and RubyEst. $2,743-$3,565$1,550BidhausNew York, NY
4 days LeftVintage 14k Gold 3D Frog Brooch with 0.50ct Diamonds and EnamelEst. $6,500-$8,450$100BidhausNew York, NY
5 days LeftDiamond Enamel Alligator Brooch in 17-18k Yellow GoldEst. $8,151-$10,596$100Mynt AuctionsNew York, NY
Live NowArt Nouveau Era 18k Gold Brooch With Diamonds Seed Pearl and Enamel Flower DesignEst. $1,443-$1,875$100BidhausNew York, NY
Jun 17, 2026Brooch with rose-cut diamonds of approx. 0.50 ct, emeralds of approx. 0.30 ct and spinels of approx.Est. €900-€1,000€550Templum Fine Art AuctionsBarcelona , BARCELONA
2 days LeftChanel CC Logo Gold Plated Metal Brooch with Diamond AccentsEst. $962-$1,250$100Mynt AuctionsNew York, NY
Jun 17, 2026Brooch with rose cut diamonds of approx. 1.02 ct, natural ruby ??of approx. 0.10 ct and naturalEst. €600-€700€500Templum Fine Art AuctionsBarcelona , BARCELONA
Jun 18, 2026Catalan 'Noucentista' brooch with diamonds.Est. €1,400-€2,750€1,400Subastas de Barcelona S.L. (Subarna Casa de Subastas)Barcelona , Catalonia
Jun 18, 2026Vintage Yellow Gold 0.15ctw Diamond Menorah Brooch with Fluted DesignEst. $1,820-$2,366$1,400Mynt AuctionsNew York, NY
Starts Jun 05Tiffany & Co Schlumberger 18k Yellow Gold Platinum Diamond 5 Leaf Pin BroochEst. $17,000-$20,000$11,000Chairish AuctionsNew York, NY