Blue Obsidian

Stimulates the Throat Chakra which helps enhance communication. It keeps away negativity and is an extremely protective stone when traveling. Helps with directional knowledge. Blue Obsidian is an excellent protection stone as it provides a wonderful shield against negative energy. It is a good stone for balancing the digestive system. Also, Blue Obsidian is excellent for someone who has to speak in public; it assists with speech therapy and alleviates pain and can also assist mental clarity.