This is an authentic MESSIKA 18K White Gold Diamond Iconica Semi Pave Ring 49 5. The ring is crafted of 18 karat white gold and features a band of continuous oval motifs set with approximately .60 total carat weight of diamonds, with a moving center in each motif. Follow this item for alerts. Messika is a registered trademark of Messika. FASHIONPHILE is not affiliated with Messika.