This is an authentic pair of DAVID YURMAN Sterling Silver Black Orchid Blue Topaz Chatelaine Drop Earrings. The earrings are crafted of sterling silver and feature faceted 'black orchid' amethyst and opal doublets and blue topazes. Follow this item for alerts. David Yurman is a registered trademark of David Yurman. FASHIONPHILE is not affiliated with David Yurman.