This is an authentic MIKIMOTO 18K Yellow Gold Akoya Pearl 8-8.5mm Strand Necklace 18". The necklace is crafted of 18 karat yellow gold and features a single strand of white Akoya cultured pearls and the designer's signature push clasp. Follow this item for alerts. Mikimoto is a registered trademark of Mikimoto. FASHIONPHILE is not affiliated with Mikimoto.