Hard to describe this fabulous Vintage ring. The brilliant blue green deep faceted stone is the color of the Atlantic ocean,and I have no idea what it is. The silver encasing the high set stone is a beautiful flower design. There is a signature on the edge of the ring shank, not inside, but on the rim. It is approx a size 7 and the stone measures 3/4 of an inch along the finger and 5/8 of an inch across.