Sterling Silver 4mm Amethyst, Citrine and Peridot Stud Earrings Set of 3 MEASUREMENT - Set of 3 (4mm Round Each); 100% Natural Amethyst , Citrine, Peridot CRAFTED - in High-Quality Lead Free 925 Sterling Silver that delivers exceptional shine and ultimate protection. VIBRANT GEM STONES - This set is crafted with high quality gem stones to show off your sophisticated sense of style. Makes this set the perfect gift for weddings, anniversaries, valentines day, Christmas or just because you're thinking of "someone special". TOTAL SATISFACTION GUARANTEE - When you order today, you're protected. The item comes with a No questions asked money back guarantee combined with world class customer service. Free Return and Refund and One Month Warranty and Free Second Day Delivery for Amazon Prime! Gemstones may have been treated to improve their appearance or durability and may require special care.