Year: 2019 This is an authentic pair of MIKIMOTO 18K Yellow Gold Akoya Pearl 8-8.5mm Screw Back Earrings. The earrings are crafted of 18 karat yellow gold and feature white Akoya cultured pearls and screw back closures for non-pierced ears. Follow this item for alerts. Mikimoto is a registered trademark of Mikimoto. FASHIONPHILE is not affiliated with Mikimoto.