This is an authentic DAVID YURMAN 18K Yellow Gold Diamond 16mm Stax Drop Earrings. The earrings are crafted of 18 karat yellow gold and feature octagon and cable motif rings framing a center ring pave-set with diamonds, approximately .16 total carat weight. Follow this item for alerts. David Yurman is a registered trademark of David Yurman. FASHIONPHILE is not affiliated with David Yurman.