This is an authentic DAVID YURMAN 18K Yellow Gold Diamond 4.5mm Renaissance Oval Cablespira Bracelet. The bracelet is crafted of 18 karat yellow gold and features diamond accents weighing approximately .25 total carat weight. Follow this item for alerts. David Yurman is a registered trademark of David Yurman. FASHIONPHILE is not affiliated with David Yurman.