This is an authentic DAVID YURMAN Sterling Silver Diamond Prasiolite 23mm Starburst Pendant Necklace. The necklace is crafted of sterling silver and features a starburst motif pendant set with a faceted prasiolite and diamonds, approximately .36 total carat weight. Follow this item for alerts. David Yurman is a registered trademark of David Yurman. FASHIONPHILE is not affiliated with David Yurman.