This is a very nice, blue enamel and natural pearl ring. It is comprised of unmarked but tested 18 carat yellow gold, and contains nine natural pearls . The ring is in excellent condition, and a size 7 and 1/2. It measures a little over1/4 inch at it's widest point, and it weighs 3.09 grams. It is circa 1860, and on the back it contains a locket, covered with glass, containing macerated hair. I would class this as a sentimental ring, given by a loved one to a beloved.