Item #: 1617241 This is an authentic TIFFANY 18K Rose Gold Diamond Heart Pendant Necklace. The necklace is crafted of 18 karat rose gold with a mini heart in the center of a delicate chain. The heart is set with three sparkling diamonds weighing approximately .17 total carat weight. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.