This is an authentic DAVID YURMAN Sterling Silver Diamond Onyx Mother of Pearl 32mm Elements Disc Pendant. The pendant is crafted of sterling silver and features a large round motif set with a polished black onyx and a mother of pearl on either side, along with .25 total carat weight of diamonds at the bail area. Follow this item for alerts. David Yurman is a registered trademark of David Yurman. FASHIONPHILE is not affiliated with David Yurman.