Item #: 1242193 This is an authentic TIFFANY 18K Rose Gold Diamond Small T Smile Pendant Necklace. The necklace is crafted of 18 karat rose gold and features a T smile motif pave-set with round brilliant cut diamonds, approximately .10 total carat weight. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.