Asian Antique Red Coral Drop Earrings in 18K, Marked on back of the screw post, clip on screw back earrings with cabochon set coral in scalloped bezel with suspended 18k connector and coral drops, the back of the lower drops are both Asian character signed, total drop is 1 7/16", total weight is 7.9 grams, some evidence of old adhesive on back of the top round cabochon.