Amethyst is a natural stress reliever that encourages inner strength and brings wealth and a strong business sense to its wearer. It is a crystal of spiritual growth and protection. It brings clarity of the mind to its owner and helps you to become more in tune with your feelings so that you get to know yourself on a much deeper level. Amethyst crystals repel negative energy and attract positive energy, making them a wonderful protection stone for the home. They have one of the strongest powers to rid your home of any negative influence.