These are authentic TIFFANY Platinum Diamond 2.00ctw Solitaire Earrings. The earrings are crafted of platinum and feature round brilliant cut diamonds weighing approximately 2.00 total carat weight with I color and VS1-VS2 clarity grade. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.