METAL: 925 Sterling Silver Post Gold Plated Brass. Highly Resistant to Rust and Tarnish, Smooth Enough and Comfortable Wearing. Do Not Harm Your Skin.Nickel Free & Tarnish Free Hypoallergenic for Sensitive Ears.CZ Hoop Earirngs: The hoop earrings length is 1.4 inch (32MM) , width is 4 MM , total weight is 7.9 g , the earrings stone size is Cubic Zirconia.Fashion Design: Inner and Outer Inlaid Half-circles Cubic Zirconia, Suitable for Your Daily Wearing!.PERFECT GIFTS You Can Send The Perfect Present to Mom , Sister , Daughter , Wife , Girlfriend , Best Friend Or Any Special Woman In Your Life! Ideal For Christmas , Birthday , Anniversary , Valentine's Day , Mother's Day , Wedding Or Any Special Occasion.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.