A celestial celebration, this Moon Phase necklace is a simple but unique statement piece. With our design, you get 7 phases of our moon hanging on an 18-inch chain. Images measure from 10mm to 18mm in size. It is one solid piece, the phases do not separate. Materials: Rhodium-plated brass, glass Size: 4" wide (10.15cm) | 18" chain (46cm) Our jewelry is individually handcrafted and may slightly vary from the photographs. Our products are not waterproof - please avoid getting our pieces wet. All products will come with this care information.