This Star of David has been designed in soft waxes, then cast in metal, then made a mould in rubber and cast in 925 silver. The cord is leather, and has a silver finish. It closes with a knot. The approximate length is 25 cm, including the silver piece. If you need a longer length, you must tell us when ordering. The Star measures approximately 1.8 cm in diameter. It reaches the customer in a nice box