This is an authentic MESSIKA X GIGI HADID 18K White Gold Diamond Move Addiction Earrings. The earrings are crafted of 18 karat white gold and feature the signature move uno design with a moveable bezel-set round brilliant cut diamond framed by pave-set diamonds, approximately .65 total carat weight. Follow this item for alerts. Messika is a registered trademark of Messika. FASHIONPHILE is not affiliated with Messika.