This is an authentic MIKIMOTO 18K Yellow Gold Pearl 4.5mm Winged Key Brooch. This stunning brooch is crafted of 18 karat yellow gold and features a winged key motif and accented with a beautiful Akoya pearl, approximately 4.5mm. This is a magnificent brooch with a look of distinction only from Mikimoto! Follow this item for alerts. Mikimoto is a registered trademark of Mikimoto. FASHIONPHILE is not affiliated with Mikimoto.