Item #: 1279375 This is an authentic TIFFANY 18K White Gold Diamond 12mm HardWear Ball Pendant Necklace. This necklace is crafted of 18 karat white gold and features an orb pendant motif pave-set with round brilliant cut diamonds weighing approximately 3.10 total carat weight. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.