This is an authentic DAVID YURMAN Sterling Silver Diamond Amethyst 15mm Cushion On Point Ring 51 5.75. The ring is crafted of sterling silver and features a faceted amethyst in a prong setting accented with melee diamonds, approximately .12 total carat weight, atop a split shank band. Follow this item for alerts. David Yurman is a registered trademark of David Yurman. FASHIONPHILE is not affiliated with David Yurman.