The unique convertible Luna earrings can be worn above the ear lobe or down for a dangle effect. Made of 12K Gold plated Brass with encrusted rainbow multi color Swarovski crystals. The earring set includes a pair of 12K plated Gold Brass backings that can be worn with the bottom portion for an alternate effect. Hypoallergenic surgical steel posts. Size measures approximately 1.25 inches wide with a 1.25 inch drop.