This is an authentic MIKIMOTO 18K Rose Gold Diamond Akoya Pearl X Pendant Necklace. The necklace is crafted of 18 karat rose gold and features a x motif pendant accented with a cultured Akoya pearl and diamonds, approximately .06 total carat weight. Follow this item for alerts. Mikimoto is a registered trademark of Mikimoto. FASHIONPHILE is not affiliated with Mikimoto.