The word amulet has the Latin word version of amoletum, which means, a defense medium. People use it because of the belief that it holds special powers that can be used for protection against evil organisms such as witchcraft, ghosts, evil spirits, calamities, misfortune, illness, and other disaster kinds.
These fine rocks of various colors were long used as amulets, able to emit energy and enhance the body's vibrations. Whether this is true or not scientifically proven, many crystal healing practitioners and patients have testified on its effectiveness.
Since pre-recorded history, stones and crystals have been used for their healing powers. Men and women have enjoyed using these materials due to their non-invasive, relaxing effects.