Ladies 14 karat white gold Silk Road Collection chalcedony, pink onyx and diamond earrings featuring 7.55 ct. of chalcedony and pink onyx. Accenting the earrings are 0.41 ct. of round brilliant cut diamonds. The diamonds are K-L color, VS clarity. The omega back earrings measure 2.00 inches in length and weigh 12.20 grams.