Item #: 1117378 This is an authentic TIFFANY Sterling Silver Diamond Atlas Cube Pendant Necklace. The necklace is crafted of sterling silver and features a cube shaped pendant accented with Roman numeral motifs and a single bezel-set round brilliant cut diamond, approximately .01 carat. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.