This is an authentic MESSIKA 18K Rose Gold Diamond Move Uno Tassel Ring size 54 or 6.75 . The ring is crafted of 18 karat rose gold and features round brilliant cut diamonds, approximately .31 total carat weight, including a moving diamond in the center. Follow this item for alerts. Messika is a registered trademark of Messika. FASHIONPHILE is not affiliated with Messika.