A cushion-cut Rose de France amethyst adds texture to Cathy Waterman's 22k gold drop earrings. Pavé diamond and 22k gold leaf at post Cushion-cut Rose de France amethyst, pavé white diamonds 22k gold 35mm drop, approximately Wire back Cathy Waterman Women's Gemstone Drop Earrings A great designer gift. Stay on top of Spring trends and shop Cathy Waterman at Barneys New York.