These match perfectly our inlaid mosaic abalone pendants, including the heart-shaped pendant which benefits The Cure Starts Now Foundation. Type: Abalone paua shell earrings . Color: Natural color with iridescent qualities. Size: 14-15mm round. Hand-cut mosaic inlaid pieces with high luster and great color. 925 Sterling Silver LEVERBACKS. See other listing for simple ear wire style, same design.