Large Navajo Royston Turquoise Sterling Ring Native American Size 12 1½" Stone
Overall: just under 1 1/4 inch by 1 3/4 inch by 1 1/4 inch
Stone: 1 inch by 1 1/2 inch
Ring size I believe to be 12 with a diameter of 22mm
A sterling silver marked Navajo style ring with Royston Turquoise large stone.
The stone is a little loose in setting.