Item #: 1914534 This is an authentic TIFFANY 18K Rose Gold Diamond Victoria Vine Pendant Necklace. The necklace is crafted of 18 karat rose gold and features a pendant with a vine motif and marquise and round cut diamonds, approximately .31 total carat weight. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.