This is an authentic DAVID YURMAN Sterling Silver 18k White Gold Diamond Pave Ball Box Chain Necklace. This necklace is features a sterling silver chain and orb made of 18 karat white gold set with pave diamonds weighing approximately .30 total carat weight. Follow this item for alerts. David Yurman is a registered trademark of David Yurman. FASHIONPHILE is not affiliated with David Yurman.