14K Yellow Gold French Back Earrings. The earrings are hinged, and there is a bronze look coin on the bottom with a cabochon ruby in the post this is hinged from, and a large gold ball on top of that. The earrings are Classic and Fabulous on, and each one is marked CIG 14 KT. They are 1 1/2 inches long, and 3/4 of an inch wide and they weight 12 grams.