Item #: 414882 This is an authentic TIFFANY 18K Rose Gold Mini Heart Lock Pendant Necklace. This lovely necklace is crafted in 18 karat rose gold and features a heart lock shaped pendant. This is a beautiful necklace with the classic look only from Tiffany! Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.