This is the Loving Heart necklace from Tiffany & Co. SA rank: This is a beautiful item with almost no signs of use. Brand name: Tiffany & Co. Model name: Loving Heart Necklace Gold Size Chain length: 40.5 cm (15.94 in) Pendant: Height: 14.8 cm (5.83 in) Width: 11.5 cm (4.53 in): 3.5 g Accessories Box, storage bag Material 18K Gold N: S: Unused items, exhibited items that we judge to be similar. SA: Clean item with almost no signs of use. A: Item in good condition with little signs of use. AB: Item with some signs of use, dirt, and scratches B: Item with scratches, dirt, or signs of use BC: Item with noticeable signs of use, dirt, or scratches Item with difficulty being called C: