These earrings contain natural Lavender Amethyst gemstones measuring 10mm and high quality cubic zirconia's (12CT Total). These earrings are 925 Sterling Silver, available in Platinum Plating (silver), Gold or Rose Gold Plating. This item includes a gift box and a certificate of authenticity with purchase. This item is made to order, please allow 10-15 days for processing and delivery of this item.