This is an authentic DAVID YURMAN 18K Yellow Gold Black Onyx Rio Rondelle Cabled Cuff Bracelet. The bracelet is crafted of cable style 18 karat yellow gold and features black onyx round shaped beads for a modern style, only from David Yurman! Follow this item for alerts. David Yurman is a registered trademark of David Yurman. FASHIONPHILE is not affiliated with David Yurman.