This is an authentic DAVID YURMAN Sterling Silver Diamond Hampton Blue Topaz Chatelaine Cable Bezel Pendant Necklace. The necklace is crafted sterling silver and features a mobile pendant set with a faceted Hampton blue topaz center and round brilliant cut diamonds, 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.