Item #: 1440596 This is an authentic TIFFANY Platinum Diamond Blue Sapphire 4.5mm Jazz Band Ring size 47 or 4. The ring is crafted of platinum and features round brilliant cut diamonds, approximately 1.15 total carat weight, and round cut blue sapphires. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.