Specifications for "Graduation Brooch": Type: Brooch Color: Gold. Material: Gold plated Closure: Metal clasp. Plated with 21-karat gold. You can customize the name or letter (Arabic - English) as you request. You can choose a design according to your taste. The color is permanent and does not change. Free of lead and nickel and does not cause allergies. Never rusts. Water resistant. Section: "Graduation Necklaces".