Vintage Ear of Corn Ring Mother of Pearl Zuni Bev Etsate Size 8

Big vintage ear of corn ring with hand carved mother of pearl. It has inlay dots of turquoise, lapis, coral and jet. Face measures 1 7/8" by 1 1/8". Size is approximately an 8. The shank is not a perfect circle, flat side under the setting makes it hard to slide onto the mandrel. It weighs 16.8 grams. Signed Bev Etsate Zuni on the back. 

I have three rings from this artist and from the same estate. You can see them in the last photo. They are offered separately.