Item #: 1635863 This is an authentic DAVID YURMAN 18K Yellow Gold Diamond Morganite 15mm Cushion On Point Ring 54 7. The ring is crafted of 18 karat gold and features a faceted 15mm morganite in a split-shank setting accented with diamonds, approximately .13 total carat weight. Follow this item for alerts. David Yurman is a registered trademark of David Yurman. FASHIONPHILE is not affiliated with David Yurman.