Size 11.75 "Old Style" Heavy Gauge Sterling Silver Ring Set With A Large Pear Shaped Natural Kingman Water Web Turquoise Stone.  Masterfully Handmade And Designed By Navajo Artist TOMMY JACKSON. 

In General, Natural or Non-Treated Turquoise Is Considered To Be Highly Desirable As It Represents The True And Unaltered Composition of The Stone.  Natural Turquoise Stones Are Increasingly Becoming Difficult To Acquire And Are Highly Sought After By Many Discerning Collectors.                

Details

Artist Hallmark:  "Jackson" (hand stamped on back side of ring)

Materials:  Sterling Silver, Natural Kingman Water Web Turquoise

Technique:  Stamp Work, Saw Work Including Hand Sawed Bezel, Satin Finish, Oxidized Background

Shank or Band Width:  .32" - .66"

Weight:  37 grams

Size:  11.75