talisman

noun

1. a trinket or piece of jewelry usually hung about the neck and thought to be a magical protection against evil or disease
   Terjemahkan ke Indonesia sumber: wordnet30
2. A magical figure cut or engraved under certain superstitious observances of the configuration of the heavens, to which wonderful effects are ascribed; the seal, figure, character, or image, of a heavenly sign, constellation, or planet, engraved on a sympathetic stone, or on a metal corresponding to the star, in order to receive its influence.
   Terjemahkan ke Indonesia sumber: webster1913