Abigail Creations Exquisite Vintage Gold Plated Emerald Crystal and CZ Ribbon Bow Brooch Pin. Size:1.77" x 1.97" Shape: Bow Materials: CZ, Copper & Gold Plated This chic exquisite micro pave and prong setting clear cubic zirconia bowknot brooch in gold plated, emerald green round cut stone. Classic and elegant bow design brooch for your special occasion or daily wear for coat, sweater or scarf.