4 days LeftGIA Certified 51.68ct Sapphire Ruby Diamond Double Leaf Brooch in Platinum 18k GoldEst. $39,376-$47,645$18,000Diamond DepotNew York, NY
Aug 02, 2026ART DECO DIAMOND PEARLS GOLD BROOCH 1CT 14K WHITE FILIGREE STYLEEst. $5,205-$5,818$4,250Modern JewelryValley Village, CA
Buy Now18K White Gold and 5.61ct Diamond Flower Brooch$11,000Eastern European Art Gallery IncBroomall, PA
Aug 02, 2026JACK GUTSCHNEIDER 0.00CTDIAMOND OPAL 18K GOLD LARGE DRAGONFLY PIN LIQUIDATIONEst. $13,181-$14,731$10,750Modern JewelryValley Village, CA
Aug 02, 2026LARGE GOLD FLORAL BROOCH/PENDANT 14K YELLOW OPEN ETRUSCAN DESIGN 52 GRAMSEst. $15,701-$17,548$12,750Modern JewelryValley Village, CA
5 days LeftTiffany & Co. 18k Yellow Gold Amethyst Fireworks Brooch PinEst. $1,443-$1,875$100BidhausNew York, NY
6 days LeftSmoky Quartz Filigree Gold Brooch Pendant Vintage OvalEst. $5,148-$6,692$100BidhausNew York, NY
Jul 29, 2026BROOCH DIAMOND & GEMSTONE 18K GOLD LARGE FLORAL SPRIG ESTATEEst. $18,054-$20,178$14,750Modern JewelryValley Village, CA
Buy Now10ct natural diamonds neoclassical brooch 18kt gold platinum Ref 12316**$11,160Jasper52New York, NY
Buy NowVintage maple leaves cluster gold-toned large dress clip brooch. 3x3" *d$25Succetti GalleryHighland Park, IL
Buy NowUNICORN GOLD ART NOUVEAU CAMPHOR GLASS LAPIS EMERALD 14K BROOCH$11,730Modern JewelryValley Village, CA
3 days LeftVintage 18k Yellow Gold Carved Shell Cameo Brooch PendantEst. $2,964-$3,853$100BidhausNew York, NY
Aug 02, 2026DIAMOND ENGRAVED FLOWER 18K BROOCH EXTRA LARGEEst. $10,446-$11,675$8,600Modern JewelryValley Village, CA
Aug 02, 2026UNICORN GOLD ART NOUVEAU CAMPHOR GLASS LAPIS EMERALD 14K BROOCHEst. $11,730-$13,110$9,600Modern JewelryValley Village, CA
5 days LeftLarge Antique Bee Brooch with 1.2ctw Diamonds in Gold and SilverEst. $6,501-$7,866$2,350Diamond DepotNew York, NY
Buy Now18K Yellow Gold 7ct Diamond-Set Floral Brooch$13,000Eastern European Art Gallery IncBroomall, PA
Jul 23, 202618k Gold Moth Butterfly Brooch with Pearl and DiamondsEst. $15,811-$19,131$7,300Diamond DepotNew York, NY
3 days LeftTiffany & Co. Vintage 18k Yellow Gold Shell Brooch with Double PinEst. $5,187-$6,743$100BidhausNew York, NY
Jul 29, 202610 CARAT DIAMOND GOLD FLOWER BROOCH 17K BLACK & WHITE LARGE PINEst. $15,661-$17,503$12,750Modern JewelryValley Village, CA