Opal Huggies $80.00 Default Title Add to Cart Please fill in the form below if you'd like to be notified when it becomes available. Your Email Send This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply. 925 Sterling Silver. Bello Opal. Nickel free. Suitable for sensitive skin. Outer diameter hoop: 10mm Inner diameter hoop: 7mm Gold : Are made of 18 Karat Gold over eco brass