Obsidian is a type of volcanic glass that is known for its striking black hue and smooth, glossy surface. While the Obsidian's beauty is often the first thing to be noticed, this crystal also holds powerful energetic properties that can aid healing and spiritual growth. Obsidian is known to increase one's self-awareness, intuitive understanding, and perspective. As it helps to clear out any negative energy, Obsidian facilitates a calmer atmosphere and environment where peace and harmony are more welcome. This strong crystal with its grounding abilities provides increased protection from spiritual harm as well as physical danger. Obsidian is truly an incredible stone, offering both aesthetic and energetic qualities to those who work with it.