Item #: 498856 This is an authentic TIFFANY 18K White Gold Diamond 9mm X Pendant Necklace. This stylish necklace is crafted of 18 karat white gold and features an X pendant finished with pave diamonds weighing approximately .12 total carat weight. This is an excellent necklace with the unforgettable style of Tiffany! Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.