Vintage 1940s 18K White Gold 1.25 Carat Diamond Open Work BroochMynt Auctions4.4(883)$100Jun 24, 2026
EDWARDIAN DIAMOND PLATINUM BROOCH PIN OPEN-WORK 1910S 3.47 CTSModern Jewelry4.5(207)$17,750Jun 28, 2026
DESIGNER 14K YELLOW GOLD FIRE OPAL DOUBLET & DIAMOND WOMEN'S RINGModern Jewelry4.5(207)$690Jun 28, 2026
VINTAGE 18K YELLOW GOLD OPAL DOUBLET FLUSH INLAY COMFORT FIT BAND RING -14.5GModern Jewelry4.5(207)$4,150Jun 28, 2026
AN EARLY 20TH CENTURY OPAL AND DIAMOND BAR BROOCH • Circular-cut fire opal, approx. 1.30cts &#Adam's Auctioneers4.3(13)€240Jun 23, 2026
10k Yellow Gold Antique Brooch with Amethyst and Seed Pearls Openwork DesignBidhaus4.3(866)$100Jun 18, 2026
