Item #: 342262 This is an authentic DAVID YURMAN Sterling Silver 18K Yellow Gold Diamond Helena Necklace. This stylish necklace is crafted of a cable style in sterling silver and 18 karat yellow gold in a twist design with numerous pave diamonds, approximately .26ctw. This is a distinctive necklace, 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.