This is an amazing statement piece!! I only made one of these necklaces using vintage chains so it an original and cannot be duplicated. I started by using a Victorian Gold Filled watch chain, then added a 5mm vintage oxidized Sterling silver wheat chain and finished it off with a black agate horn pendant with a pave diamond cap! The gold chain is 13”, the wheat chain is 16” and the pendant is 2”. The gold chain is choker style so make sure to measure your neck.