This lovely oval agate displays the most mesmerizing dendrites. I've set it in 22k gold on a baseplate of silver that has been oxidized to near black. At the base of the stone sits a cluster of brown tourmalines on 18k gold headpins. The oxidized silver chain adjusts from 16 to 18 inches. The pendant itself measure 1 1/4 inches long by 3/4 of an inch wide.