Sterling silver necklace features a sgriffito enamel and tourmaline. The enamel is created using a liquid that I paint on and when dry, I scribe it to create my design and then fire with my torch from below. I then wet pack the colors of enamel (ground up glass) into the design and fire again, often multiple times. The handmade chain features doubles every other link. Adjustable up to 19-1/2". Truly one of a kind!