This is an authentic TIFFANY 18K Yellow Gold Enchant Heart Pendant Necklace. This necklace is crafted of 18 karat yellow gold and features a stunning pendant in the form of a heart. This is a charming piece with the unforgettable style of Tiffany! Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.