Rainbow Titanium aura amethyst is the end result of a process which uses intense heat to infuse titanium and gold to natural amethyst from Brazil. The atoms fuse to the crystal's surface, which gives it an iridescent metallic sheen on a rainbow coloured crystal.
Amethyst is the purple variety of quartz crystal composed of silicon dioxide with traces of iron.
As a healing stone it is said to be helpful in ridding nightmares. Also helpful to calm an overworked and over stressed mind. It is thought to dispel negativity and create a peaceful environment.