This size 7.25 ring is made with the popular "stone" that is made from a mix of Kingman turquoise, spiney oyster shell and bronze. It is a good-size ring at 1.5-inches long and .75-inches at the widest point. Weight is 10.6-grams, or .38-ounces. Hallmarked "AL," which is the hallmark of Navajo silversmith Augustine Largo. Always complimentary shipping within the U.S.