This is an authentic pair of MIKIMOTO 18K White Gold Akoya Pearl 7.5-8mm Screw Back Earrings. The earrings are crafted of 18 karat white gold and feature 7.5-8mm white Akoya cultured pearl with screw-back closures. Follow this item for alerts. Mikimoto is a registered trademark of Mikimoto. FASHIONPHILE is not affiliated with Mikimoto.