Vintage Signed Navajo Turquoise Sterling Silver Pendant

Long handmade sterling silver Native American pendant is signed Gdene Sterling and features an approximately 3/4 inch oval Turquoise over a 1 1/4 inch oval Turquoise in a shadowbox setting, and a hidden clip bail.  It has overall measurements of 2 3/8 inches by 3/4 inch wide at the bottom and widest part.  The pendant weighs 11.2 grams and it is in great condition.