Turquoise pendant with sterling setting and chain.
The former owner say she bought this in Arizona circa 1940 from the Native American artisan or maker. The stone is 3/8" x 11/16", bright blue with a coppery matrix. The setting is unmarked, but tests as sterling silver.
The 18" woven silver chain is marked 925 and (star) 195 AP. The chain is not original to the necklace, but is vintage and has been with the necklace for many years.
Very good vintage condition.