Zuni Dishta Inlay Turquoise Vintage Ring Old Pawn Size 5 1/2 Harvey Era

Lovely example of the Dishta style of Zuni inlay work. 30 clear blue turquoise stones carefully cut and set down in the classic cluster style. You can still see some file marks on the stones. Pretty elongated design on this small size ring.
Great old condition, great patina.
Tested silver. Inscribed M&R on the back.
The ring is size 5 1/2, and weighs 9 grams. Face is 1 3/4" tall. C 1940s
Inventory #JR 687