This is an authentic TIFFANY 18K Rose Gold 11mm Elsa Peretti Open Heart Pendant Necklace. This lovely necklace is made of 18 karat rose gold and has a heart shaped pendant. This necklace features the classic style of Tiffany! Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.