I call the shade of this Crow Springs turquoise stone a happy color. It's a lovely, bright blue-green with a river of reddish brown matrix specific to Crow Springs turquoise. The 10 x 6 mm stone is set in sterling silver and sits atop a comfortable snake chain style band. Hand crafted entirely of sterling silver. Comes with our certificate of authenticity. The stone in this ring is a little more on the green side than blue. Keep in mind that turquoise shades can vary with different computer monitors.