Sanpietrino fish is designed to create an unique Neclace. The fish is one of the oldest symbols of Christianity that comes from the time of persecution of Christians in the Roman Empire (I - IV century). In that time full of fear was used to know the loyalty of an unknown, it was enough to trace the half of the bow that make up the ichthys (fish). If the other completed it, they were both Christ's followers. Then the symbol becomes a symbol of personal faith and in others. People now could wear the poetry of Rome. The silver is 925 nickel free. For any information please contact us!