This is an authentic MIKIMOTO 18K White Gold Akoya Pearl 5-6.5mm Leaf Brooch. The brooch is crafted of 18 karat white gold and features polished leaf motifs set with 5-6.5mm white Akoya cultured pearls. Follow this item for alerts. Mikimoto is a registered trademark of Mikimoto. FASHIONPHILE is not affiliated with Mikimoto.