This is an authentic TIFFANY 18K Rose Gold Diamond Heart Pendant Necklace. This stunning necklace is crafted of an 18 karat rose gold chain that holds a small heart pendant with three diamonds approximately weighing 0.16 carats. Enjoy this chic necklace for a one of a kind look, only from Tiffany! Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.