Knotted Mala Prayer beads. Meditation. Howlite, Amazonite, Lapis Lazuli. 108 8mm gemstone beads. Clear quartz guru center bead. Howlite is a lovely stone to use when needing to reduce anxiety, tensions and stress. Amazonite stone is also referred to as a Stone of Truth and Stone of Courage. A stone of Power like the Amazon Women. Lapis Lazuli is celestial blue and remains the symbol of royalty and honor, gods and power, spirit and vision. It is a universal symbol of wisdom and truth.