This listing is for ONE (1) Pyrite Laughing Skull Cabochon - You Choose. DOOAK-S8-146 Pyrite skull cabochons have a realistic and spooky shape with an open mouth in mid-laughter. Also known as "Fool's Gold," the name pyrite comes from "pyr," the Greek word for fire. It was historically used as a fire-starter. It is composed of iron sulfide and features a bright metallic luster. Why You'll Love It: * Pyrite Cabochons: Each cabochon has been meticulously carved and polished by expert crystal artisans from Mexico and all have a flat back for jewelry setting. * Metallic Luster: Pyrite is known for its shiny, eye-catching metallic luster. * Highly Collectable: Makes a perfect addition to any crystal collection!