This is an authentic MIKIMOTO 18K White Gold Diamond Akoya Pearl Jeux de Rubans Pendant Necklace. The necklace is crafted of 18 karat white gold and features a ribbon motif pendant accented with a cultured Akoya pearl and round brilliant cut diamonds weighing approximately .20 total carat weight. Follow this item for alerts. Mikimoto is a registered trademark of Mikimoto. FASHIONPHILE is not affiliated with Mikimoto.