Sterling Silver Natural Milky Aquamarine and White Cultured Freshwater Pearl Drop Dangle Earrings Natural milky aquamarine and cultured freshwater pearl drop earrings: 1" Sterling silver post friction backs. Hypoallergenic, Nickel-free Real aquamarine gemstones: Symbol of protection from harm, health, and peace. March and June birthstone earrings for women and girls The quintessential stress-free gift, packaged in our signature jewelry gift box