You are looking at a handmade sterling silver turquoise pendant. The natural turquoise gemstone is Darling Darlene turquoise. As you can see this turquoise pendant has a nice southwestern design.  Chain sold separately.

Turquoise Pendant Measurements: 1 1/2" in. long x 11/16" in. wide
Turquoise Stone Measurements: 11mmx16mm
Turquoise Pendant Weight: 8 grams
Artist: Gloria John