New in box! Beautiful and dainty studs, made with solid 925 sterling silver with rhodium to prevent tarnish. This are post earrings that come with a 6mm white lab opal gemstone. This are perfect for someone who loves opal or has an October birthday. You will get your earrings in a jewelry gift box. Please let me know if you have any other questions. Opal earrings Stud Earrings Small Earrings Sterling Silver Opal Jewelry October Birthstone Gift