This is an authentic TIFFANY 18K Rose Gold Diamond Atlas Bar Pendant Necklace. This stunning necklace is crafted of an 18 karat rose gold chain that holds a bar Atlas pendant accented with diamonds in between each Roman numeral with a total approximate carat weight of 0.01 carats. This is an excellent necklace with the unforgettable style of Tiffany! Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.