Vintage Navajo sterling silver ring set with a high grade natural turquoise stone that is atributed to the Carlin Mine. It has deep blue stone with black chert matrix. Highly collected mine. 

The ring is primitive in construction with a hand hammered shank with cold chisel splts that are rustic looking. There is a die stamp at the fork of the splits. One stamp is partial. The stone is set into a plain bezel and it is framed with hand dropped raindrops. 

Size 7 Face measures 1" by 7/8". Weight: 9.2 grams. One of a kind collector piece.