A lovely round cabochon of Montana Agate (16mm) has been set in a fine silver bezel on a sterling silver base. The stone sits on a split shank band in sterling silver. It’s been oxidized and tumbled and my maker's mark is on the back of the ring. This ring is a size 8.25 and cannot be resized. This stone is so gorgeous! Made entirely by my two hands in my little blue church house studio.