Live Now18k Gold Butterfly Brooch with Turquoise and Diamond AccentsEst. $8,580-$11,154$100New York, NYMynt Auctions4.5(923)
6 days LeftFrench Platinum Diamond Clip Brooch circa 1950 8 ctEst. $30,537-$39,698$100New York, NYMynt Auctions4.5(923)
Sep 27, 20261950's Platinum Diamond Brooch 11.00 Ct F-G VVS-VS 2.5 InchesEst. $15,925-$18,903$6,200New York, NYDiamond Depot4.3(16)
Sep 23, 20261950s Platinum Brooch with Colombian Emeralds and DiamondsEst. $15,176-$18,014$5,300New York, NYDiamond Depot4.3(16)
1 day LeftFrench 1950s Platinum Diamond Ribbon Spray Brooch 5.50 CaratsEst. $6,227-$8,095$4,750New York, NYBidhaus4.2(881)
Sep 23, 2026Vintage Palladium Sapphire and Diamond Floral Spray BroochEst. £3,750-£5,000£1,200Braintree, EssexMozeris Fine Antiques4.3(2)
Sep 23, 2026Giardinetto Multi Gem Diamond Flower Basket Brooch Pendant, Platinum, Circa 1940sEst. £3,700-£4,950£1,200Braintree, EssexMozeris Fine Antiques4.3(2)
Sep 24, 2026Vintage 1950's Platinum Diamond Brooch 35 Round 33 Baguette 9.25 CtEst. $14,074-$16,706$4,350New York, NYDiamond Depot4.3(16)
Oct 12, 2026VINTAGE 1950S PLATINUM DIAMOND PEACOCK BROOCH CLIP OLD EUROPEAN BAGUETTE CUTEst. $55,250-$61,750$45,500Valley Village, CAModern Jewelry4.5(220)
48 mins Left1950's Platinum Diamond Brooch GIA Certified 1.55 Ct Vintage EleganceEst. $31,683-$37,608$11,750New York, NYDiamond Depot4.3(16)
Sep 23, 2026Stunning 1950's Platinum Flower Brooch with Emeralds and DiamondsEst. $20,166-$23,937$7,200New York, NYDiamond Depot4.3(16)
2 days Left1950s Platinum Brooch with 10 Carats of DiamondsEst. $20,810-$24,702$7,100New York, NYDiamond Depot4.3(16)
Buy Now1950s 14K White Gold Filigree Brooch with 5 European-Cut Diamonds$2,350New York, NYMynt Auctions4.5(923)
1 day LeftBoucheron 1950s 18K Yellow Gold Ruby Flower BroochEst. $24,511-$29,095$8,500New York, NYDiamond Depot4.3(16)
48 mins Left1950's Platinum Diamond Brooch 19.00 Ct G-I VVS-VS 2.25 inchesEst. $28,212-$33,487$11,000New York, NYDiamond Depot4.3(16)
Sep 29, 2026Vintage 1950's Platinum 22.00 Ct Diamond Brooch 34 Pear 12 Baguette 32 RoundEst. $33,846-$40,175$13,250New York, NYDiamond Depot4.3(16)
Buy Now1950's Platinum Diamond Brooch GIA Certified 1.55 Ct Vintage Elegance$19,300New York, NYDiamond Depot4.3(16)
Sep 28, 2026French Belle -poque c.1910 Diamond, Emerald and Akoya Pearl NecklaceEst. $8,000-$10,000$3,000Germantown, MDYakon Auctions4.2(45)
6 days LeftPlatinum Floral Brooch with 11.60 Carats of Diamonds Circa 1950sEst. $19,293-$22,900$7,500New York, NYDiamond Depot4.3(16)
Buy NowVintage 1950's Platinum Diamond Brooch 35 Round 33 Baguette 9.25 Ct$8,570New York, NYMynt Auctions4.5(923)
Live NowTiffany and Co 14k Yellow Gold Square Brooch 1950s Pleated DesignEst. $4,199-$4,984$2,000New York, NYDiamond Depot4.3(16)
1 day LeftFrench 1950s 18K Yellow Gold Brooch with Diamond Ruby Sapphire EnamelEst. $10,270-$12,190$3,850New York, NYDiamond Depot4.3(16)