This is a lovely Mother-of Pearl size 7 1/2 ring, could use a little cleaning but I will leave that to you. The ring is not marked but tested sterling. The front is almost 1 1/2 inches long and a little over 1/2 inch wide. Very modest and yet a great ring. The shank is split at the ring edge. Lovely ring it will come in a velvet bag and gift box ready to give. From the plains of Kansas!!