This is an authentic MIKIMOTO 18K Rose Gold Diamond Akoya Pearl 7mm Filigree Ring size 52 or 6. The ring is crafted of 18 karat rose gold and features a filigree motif band set with 7mm cultured Akoya pearl and diamonds, approximately .11 total carat weight. Follow this item for alerts. Mikimoto is a registered trademark of Mikimoto. FASHIONPHILE is not affiliated with Mikimoto.