This is an authentic TIFFANY Platinum Diamond 1.06ct Soleste Round Brilliant Engagement Ring size 46 or 3.75. The ring is crafted of platinum and features a round brilliant cut diamond weighing 1.06 carats, with G color and VS1 clarity grade. Framing the center diamond is a halo of diamonds with additional round cut diamonds accenting half the band weighing approximately .22 total carat weight. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.