Item #: 402321 This is an authentic TIFFANY 18K White Gold Diamond Metro Heart Pendant Necklace. The beautiful necklace is crafted from 18 karat white gold and features a stationary heart set with 18 round brilliant cut diamonds, approximately .09 total carat weight. This is a stunning necklace with an elegant style only from Tiffany! Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.