Amethyst is the ideal crystal to have around at any and every point of your spiritual journey.
Amethyst enhances psychic connection, a wonderful crystal to open up your third eye.
You can expect lucid dreaming and a sharper sense of intuition.
Amethyst has been used for thousands of years by all kind of healers, it is believed that amethyst helps you detach from bad habits that could ruin you.
People would use amethyst as anamulet to keep themselves sober.
If you tend to have anxiety, this is the crystal to help you keep that under control. 
Due to the nature of the crystal, it will be slighty different from the one the model is wearing. The size of the mini cluster varies between 1.5"-2.5".