1940s Retro Platinum Double Clip Diamond Brooch 30 Carats H VS-SIMynt Auctions4.4(870)$36,500May 15, 2026
VINTAGE PLATINUM PIN BROOCH WITH 12.05 CARAT ROUND AND TAPERED BAGUETTE DIAMONDSModern Jewelry4.5(205)$26,250May 17, 2026
ALBUQUERQUE: A FINE DIAMOND BROOCH, FRENCH, CIRCA 1955 Of sweeping foliate spray design, theAdam's Auctioneers4.3(12)€3,0006 days Left
A DIAMOND DOUBLE-CLIP BROOCH, FRENCH, CIRCA 1950 Each of scrolling design with volute detail, setAdam's Auctioneers4.3(12)€2,4006 days Left
STUNNING 18K WHITE GOLD 2.20CT DIAMOND BROOCHDejaVu Estate Sales & Auctions, LLC4.6(1.5k)$3005 days Left
