Item #: 1023325 This is an authentic TIFFANY Platinum Diamond .22ct Etoile Solitaire Engagement Ring size 49 or 4.75. This half bezel platinum engagement ring features a solitaire round brilliant cut diamond weighing approximately .22 total carat weight, with H color and VS1 clarity. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.