Diamond Boxes: The inside of the box contains sponge cushions to better show the color and shinny of your gems stones, can be used to store gems, loose stones, beads, coins, and other small collections. Glass Lid: Features a glass top lid which enables a clear vision of your stored accessories while keeping them free from dust; along with a metal safety clasp in the front and metal hinges in the back for added security. Application: Perfect for display and organizer your loose gemstone, coin and other small item, great for personal use at home, a countertop jewelry display in stores or trade shows, jewelry trade show, jewelry retail store, fairs, storefronts etc. Jewelry Box: Great to store earring, necklace, pendants, bangles, chains, brooches,anklet and other jewelry pendents; commonly used in jewelry stores, boutique or retail shops, best jewelry gift wrapping box for Valentine's Day, Birthday Party, Wedding, Anniversary and Christmas. Size: Rectangle iron loose diamond display boxes size is about 2.17 inch(5.5cm) wide, 2.38 inch(6.05cm) long, 0.65 inch(1.65cm) thick. Simple operation, easy to carry, their compact size makes them ideal for travel.