SOLD! This is a small tear-shaped Royston, Nevada turquoise stone with a wonderful matrix with lots of copper. Alfred Martinez did a nice job of framing it in a Sterling silver package. It is 1 and 3/8's-inches long, by one-inch wide. It ships with an 18-inch, solid Sterling silver box chain. Hallmarked "Alfred Martinez." Weight is .43-of-an-ounce.