Elouise Kee used the popular "stone" that is a compressed mix of turquoise, spiney-oyster shell and bronze to make these. They are 1 and 3/8th's-inches long by 7/8th's-inches at the widest point near the bottom, and each weighs 8.1-grams, or .285-ounces. Hallmarked "Elouise Kee." Complimentary USPS Priority shipping within the U.S.