Kendra Scott Insley 14k Gold Plated Over Brass Hoop Earrings With Amethyst Bead Accents NWT. 14k Gold plated over brass c-shaped hoop earrings feature a gold tone space on beginning and one on end of hoops. Hoops made up of amethyst stone bead accents. Center of earrings with a polished dark gray stone accent with gold tone spacer above and below this stone. KS stamped on both ends of hoop. MSRP $98.00. Shipping with USPS Ground Advantage.