The Blue Lagoon Drop Earrings are .925 Sterling Silver with organic raw Aquamarine stones measuring from 7 - 9mm in diameter. These earrings are approximately a 1" drop from the ear. Design collaboration between Camille Kostek & Dune Jewelry. Handmade with Love & Sandy Hands in the USA®. Aquamarine is a stunning gemstone that exhibits variations of hue that make it just as unique and beautiful as your favorite ocean. Please keep in mind that each stone will range in color, making no two stones exactly the same.