This is a Navajo handcrafted ring size 11 by Wilson Dawes. This ring is created with Kingman Turquoise and Jet crafted with Sterling Silver. This piece is signed by Wilson noted as WD and is stamped Sterling. Note that Wilsons artist mark is not a clear stamp.
The face of the ring is 13/16 inch top to bottom. Total weight of this piece is 15.4 grams.