This is an authentic DAVID YURMAN 18K Yellow Gold Diamond Pave 11mm Infinity Pendant Necklace. The necklace is crafted of 18 karat gold and features the classic Yurman infinity design framing a pave-set diamond center weighing approximately .46 total carat weight. Follow this item for alerts. David Yurman is a registered trademark of David Yurman. FASHIONPHILE is not affiliated with David Yurman.