A pectoral cross (from the Latin pectoralis, of the chest) is a cross, usually large, suspended from the neck by a cord or chain. Most pectoral crosses are made of precious metals (platinum, gold or silver) and some contain precious or semi-precious gems. In many Christian denominations, it is a sign that the person wearing it is a member of the clergy and in many Western churches it signifies that the person is a member of the higher or senior clergy; however in many Western churches, the laity may also wear a pectoral cross.