Many names have been used to name this particular red stone. This particular stone was found in the jungles of Indonesia as it is, it has not been tampered in any way and has a hardness stronger than quartz. If you scratch this stone on a quartz crystal the quartz will have a scratch mark but not the red stone itself. Under ultraviolet light the stone glows.
This stone is good for vitality and brings auspicious luck to the owner, it is said to bring power and fame as well.