What a beauty is this Victorian (ca 1860) amethyst, and turquoise ring. It is unmarked but tested 15 carat yellow gold (RL did not have a listing for 15 carat). It is a size 6 and 1/4, but could be resized by someone used to working with antique jewelry. It weighs 1.78 grams. What I like best about this ring is the distinctive Cannetille gold work.