1. Material: zinc alloy 2. Craftsmanship: metal polishing, metal carving, hand-painted in color tin 3. The top of the box is inlaid with diamonds, the whole is noble 4. Alloy material, no oxidation and no fading 5. Built-in flannel, does not scratch the jewelry 6. The surface relief pattern is finely crafted 7. Not easy to rust, long service life 8. Dimensions: 8.5x6x6 cm, 11x7.5x7 cm 9. Weight: 257g, 421g