Large Harvey era style ring with adjustable split shank. Green aged turquoise stone. Because this is unsigned I can not declare for certain that it was Native American made but it appears to be so.
Metal purity: Unmarked but tested positive for sterling silver
Size: 8-11 (adjustable)
Weight: Approx 8 grams
Measurements: Face measures approx 1 1/4 inches by 7/8 inch; stone measures approx 7/8 inches by 1/2 inch.