The Sonoran Gold Turquoise Mine has colors of medium green to light blues alone with the copper colored  matrix are unique. Navajo artist Albert Jake takes full advantage of this when creating this ring. Traditional Navajo heavy stamp work is the theme here. Special details like the rectangular bezel cuts used to hold the oval stone are very difficult to craft. The multiple layers of  heavy silver work is also a hallmark of Alberts work. One of kind piece.