This is an authentic DAVID YURMAN 18K Yellow Gold 6mm Lexington Chain Necklace. The necklace is crafted of 18 karat yellow gold and features alternating round cable and elongated smooth links with a high polish finish. The necklace also features a center link that can hold charms or an enhancer pendant. Follow this item for alerts. David Yurman is a registered trademark of David Yurman. FASHIONPHILE is not affiliated with David Yurman.