Shop hot pink opal earrings. They will bring a splash of hot pink color to your outfit. Opal Threader earrings will make great birthday for wife, girlfriend. Opal is October birthstone. These long dangle opal earrings are made with: - Round pink lab created opal ball bead -6mm - Solid sterling silver threaders Opal earrings are very light and comfortable! It will make a great gift. Your order of opal jewelry will arrive in a nice box ready to be given. Your order of Opal jewelry will be mailed within 2 business days. All US orders and most international orders will have a tracking#. These earrings are 2"long.