Sterling Navajo double pendant with Royston, Nevada turquoise, by Elouise Kee.

These turquoise stones from the Royston, Nevada mine have just the right amount of copper ore matrix, resulting in a very attractive appearance.  This is a pretty long pendant at 3.25-inches (not counting the bale).  At the widest point it is one-inch across.  Weight is 18.4-grams, or .645-ounces.  Included is an 18-inch solid Sterling silver box chain, and shipping is free within the U.S.