Green Peridot August Birthstone clip-on earrings, this elegant pair is made with high quality cubic zirconia and 18ct gold plated base metal. Gorgeous pair of clip-on earrings that ideal for non-pierced ears. Perfect gift to give away for birthday, Christmas, any special occations or a treat for yourself. The earrings are perfect to be worn by girls and women alike. No piercing required to wear these earrings. They also come with pad cushions for comfort wear. Cubic Zirconia size approx. 9 mm across.