Huge collection of Ruby Crystal Gemstone Heart at lowest price. Ruby is a powerful stone to shield against negative energy, psychic attack, and energy vampirism, especially of the heart energy. Working with Ruby one may feel that all sense of limitation has been removed, strengthening courage, joy, leadership qualities and selfless work in all spiritual endeavors. The Ruby stone is an excellent aid to assist you with recharging your energy levels, and it may stimulate your mind to be more positive and self-assured. Place the order.