This is an authentic DAVID YURMAN Sterling Silver Diamond Black Onyx 10mm Albion Ring size 55 or 7.25. The ring is crafted of sterling silver and features a 10mm faceted black onyx center stone framed by pave-set diamonds weighing approximately .15 total carat weight. Follow this item for alerts. David Yurman is a registered trademark of David Yurman. FASHIONPHILE is not affiliated with David Yurman.