Dormith 925 Sterling Silver Charm Women Synthetic White&blue Fire Opal Flowers Stud Earrings Best Gift Dormith 925 Sterling Silver Charm Women Fire Opal flowers Stud Earrings Best Gift Material:925 sterling silver;synthetic blue fire opal. Earrings size:20*10mm. Total weight : 2.23g. Tarnish-free and anti-allergic, lead-free. Guaranted authentic, money-back satisfaction guaranted by Dormith. Designed by Dormith; makes your life more beautiful.