5 days LeftArt Nouveau Antique 14k Gold Enamel Diamond Flower Brooch PinEst. $750-$1,000$500Lambertville, NJFarber Auctioneers4.3(75)
Starts Sep 08Antique Pink Enamel Flower and Diamond Flower Brooch in GoldEst. £400-£450£200 Gloucestershire Banks Jewellery Auctions4.3(13)
Sep 29, 2026An antique victorian 14kt gold , platinium and diamond brooch/ pendant.Est. €500-€700€420Oostende, West-VlaanderenOstantix Auctions4.4(13)
1 day LeftANTIQUE SAPPHIRE DIAMOND BROOCH PIN 14K WHITE GOLDEst. $3,150-$4,620$25Beverly Hills, CANY Elizabeth 4.3(127)
Starts Sep 08ANTIQUE 18CT YELLOW GOLD DOUBLE DIAMOND FLOWER BROOCHEst. £500-£600£440 Gloucestershire Banks Jewellery Auctions4.3(13)
Ends in 4d 4hLARGE SIZE - ANTIQUE RUBY , DIAMOND , SAPPHIRE AND PEARL BUTTERFLY BROOCH IN GOLDEst. £250-£260£200 Gloucestershire Banks Jewellery Auctions4.3(13)
Starts Sep 08Chunky Antique 19ct Amethyst and Rose Cut Diamond Pretty Brooch in GoldEst. £650-£700£500 Gloucestershire Banks Jewellery Auctions4.3(13)
Sep 16, 2026Art Nouveau Period (1880-1920) French Antique Chimera Dragon 23K Gold Diamond and Ruby-Set BroochEst. $5,000-$8,000$3,000Germantown, MDYaShawn Auction House4.3(24)
3 days LeftAntique Gold GIA Certified Emerald Ruby Diamond Pearl Fly Insect BroochEst. $24,221-$29,065$8,200New York, NYDiamond Depot4.3(16)
1 day LeftANTIQUE EDWARDIAN LONG FILIGREE DIAMOND BROOCH PIN PLATINUMEst. $14,850-$21,780$25Beverly Hills, CANY Elizabeth 4.3(127)
6 days LeftGOLD ANTIQUE ENAMEL, PEARL AND DIAMOND BROOCH PENDANTEst. £300-£600£150London, UKEtrusca Auctions4.1(30)
1 day LeftANTIQUE ART DECO DIAMOND BROOCH PIN 14K WHITE GOLDEst. $2,700-$3,960$25Beverly Hills, CANY Elizabeth 4.3(127)
Sep 29, 2026An antique 14 kt gold and silver brooch decorated with various diamondsEst. €400-€450€340Oostende, West-VlaanderenOstantix Auctions4.4(13)
Sep 16, 2026Edwardian Period (1901-1910) Art-Nouveau-Style Two-Tone-Gold Antique Diamond and Ruby BroochEst. $3,000-$5,000$1,600Germantown, MDYaShawn Auction House4.3(24)
Sep 29, 2026An antique 14 &18 kt gold brooch with openwork decoration, set with diamonds and seed pearlsEst. €850-€950€700Oostende, West-VlaanderenOstantix Auctions4.4(13)
22 hrs LeftAntique 18k Yellow Gold Butterfly Brooch with Ruby Emerald DiamondsEst. $5,629-$7,317$100New York, NYMynt Auctions4.5(915)
1 day LeftANTIQUE EDWARDIAN DIAMOND BROOCH PIN 20K YELLOW GOLDEst. $5,400-$7,920$25Beverly Hills, CANY Elizabeth 4.3(127)
Starts Sep 08Antique 18ct Yellow Gold Ruby and Diamond Horseshoe Brooch in Antique BoxEst. £240-£340£100 Gloucestershire Banks Jewellery Auctions4.3(13)
3 days LeftAntique Gold Butterfly Brooch 6.30ct Old Mine Cut DiamondsEst. $32,236-$38,684$10,750New York, NYDiamond Depot4.3(16)
6 days LeftANTIQUE RUBY AND DIAMOND COLDSTREAM GUARDS BROOCHEst. £500-£1,000£240London, UKEtrusca Auctions4.1(30)
Ends in 4d 4hHUGE ANTIQUE PLATINUM BLUE ZIRCON AND DIAMOND BAR BROOCHEst. £800-£850£600 Gloucestershire Banks Jewellery Auctions4.3(13)
7 days LeftAntique Victorian Gold Bar Brooch with Turquoise and Diamond AccentsEst. $3,913-$5,086$100New York, NYMynt Auctions
Sep 16, 2026Art Nouveau Period (1880-1920) French Antique Chimera Figural Gold Brooch with Old-Cut DiamondsEst. $10,000-$12,000$7,800Germantown, MDYaShawn Auction House4.3(24)