Item details Item number 292183 Brand name: Tiffany & Co.. & Co Tiffany & Co.. & Co. Item name: Tiffany & Co.. & Co Tiffany & Co.. & Co Necklace Sentimental Heart Pearl Diamond PT950 Material Platinum PT950 Stone used Pearl Diamond Size Chain length 41.7 cm (16.42 in) Face width 16.3 mm (0.64 in) x Height 17.6 mm (0.69 in) some errors. Accessories Our store original BOX The items listed in the Accessories column and shown in the photos are all of the Accessories Also, since the Accessories are used, some scratches and dirt.