The earrings feature a unique raw quartz bead atop a gold plated faceted chandelier style faceted ball chain. Quartz is known to promote harmony, amplify energy, as well as clarity and calmness. Since Mother Nature rarely repeats herself, each crystal may vary slightly from the picture. The crystals are hand selected to maintain complimentary shapes and sizes. Overall the earrings measure roughly 3.25 inches in length and are topped off with a gold plated brass earwire. -Nickel and lead free