10 pieces alloy, rhinestone and silver/gold-plated crystal brooch by handmade, and four suits choices for you. The product is made of alloy, silver-plated and gold-plated crystals. Diameter size: 0.4- 0.5 inch. Mixed design gives you more choices, there’s always one that makes you shine. This product can be used for clothes, hats, scarves and other decorations to make you look better. We will continue to improve our design to provide you with a better product experience. Welcome to provide suggestions.