High quality Amethyst cluster tea candle light holder #2
 
The amethyst has been a widely popular crystal since 25,000 BC and for good reason.  It is a stone known to help in decision making and rids negative energy contained within oneself.  It is a very centering stone which can help balance emotions providing a peaceful energy and has also been known to encourage a restful sleep.
 
If you have a particularly chaotic room in your home, place this crystal there to help provide a calming aura.  I like to place my amethyst on my bedside table so I can look at it before falling asleep, especially on evenings I feel my sleeps are going to be restless. 
 
You will be purchasing the very stone pictured in the photos.  Please note, that due to screen resolutions, colours may appear differently than what is photographed.