This is an authentic MIKIMOTO 18K Yellow Gold Akoya Pearl 4mm Heart Pendant Necklace. The necklace is crafted of 18 karat yellow gold and features a a piece of gold twisted into an open heart drop pendant with a single white 4mm Akoya pearl perched in the center. Follow this item for alerts. Mikimoto is a registered trademark of Mikimoto. FASHIONPHILE is not affiliated with Mikimoto.