Black Stripe Agate, an agate with black and white stripes, is a stabilizing and protective stone that can help you eliminate negative energy and emotions and boost your courage and confidence. Black striped agate can also enhance your wisdom, insight and judgment, as well as connection to higher levels of awareness and spirituality. The main difference between black striped agate and black agate is that its stripes are white rather than dark black. They break uniformly and are always very smooth
