Delicate vintage sterling silver turquoise ring. I believe to be Native American Zuni as they use this distinctive zig zag finish on the bezel around the stone. This then is surrounded by beautiful sterling silver leaves. The stone is Turquoise, there is a natural flaw in the stone, not damage, please see photos. The underside of the ring is a bit oxidised as shown in the photo but this does not detract from the ring at all.
