Item #: 1402176 This is an authentic TIFFANY 18K Rose Gold Diamond Three Stone Milgrain Ring size 48 or 4.5. The ring is crafted of 18 karat rose gold and features three bezel set diamonds, approximately .27 total carat weight. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.