8 mm (0.32 inch) Custom Designer "Wild Rose Flower" .925 Italian Sterling Silver Small Post Stud Earrings Fashion for Unisex, Women, Teens, Girls - Nickel Free (Pierced Ears) METAL: .925 STERLING SILVER STYLE: "Wild Rose Flower" Stud Earring DIAMETER: 7 mm (0.29 inch) STEM POST: PUSH BACK with Friction-Back A MUST HAVE FOR ANY EARRING COLLECTON!