Item #: 530698 This is an authentic DAVID YURMAN Sterling Silver Diamond Hampton Blue Topaz 11mm Chatelaine Necklace. This stunning necklace is crafted of sterling silver and features an 11mm Hampton blue topaz stone held by diamond prongs, approximately .05 total carat weight. This is a beautiful necklace with the elegant style of David Yurman! Follow this item for alerts. David Yurman is a registered trademark of David Yurman. FASHIONPHILE is not affiliated with David Yurman.