Material Quality: The cubic zirconia stud earrings are made of high quality sterling sliver .This stud earring is lead-free, mercury-free, non-toxic, and will not make your ears sensitive. Exterior Design: These minimalist sterling sliver circle stud earrings are circular stud earrings.The circle is full of shining cubic zirconia. Sizes: The size of this hypoallergenic circle stud earrings are about 15.3 mm high, 12 mm wide,and weighs 4.1 grams.We've matched a suitable packaging box for you. Suitable Situation: These sterling sliver stud earrings perfect for dressing up for events like weddings Valentine's Day,Christmas, Birthday Party, Mother's Day, Thanksgiving. It's also great for daily wear to add a bit of elegance. After-Sales Services: We strive to address any issues you may have.We will do our best to assist in resolving quality-related issues as soon as possible.