Marrin Costello Mystique Gold Plated Sterling Silver White Topaz Hoop Earrings Marrin Costello Mystique Hoop Earrings made from gold-plated sterling silver with white topaz stones. Created for Rachel Zoe's Curateur line. Gold-plated sterling silver with white topaz stones 1" Diametral hoops, post earrings. New without tags. Comes with the dust pouch and instructions