This is an authentic MIKIMOTO 18K Yellow Gold Diamond Akoya Pearl 8.5-9mm Pendant Necklace. The necklace is crafted of 18 karat yellow gold and features an 8.5mm cultured Akoya pearl drop pendant accented with pave-set round brilliant cut diamonds weighing approximately .14 total carat weight. Follow this item for alerts. Mikimoto is a registered trademark of Mikimoto. FASHIONPHILE is not affiliated with Mikimoto.