Blue Obsidian is a powerful crystal that can be used for emotional healing. It helps to provide clarity and insight, and it promotes inner peace. It is also said to help with chronic pain, anxiety, anger management issues, and depression. It is an excellent stone to wear when you feel stressed or overwhelmed because the weight of the stone will ground you in your body while providing stability during chaotic times. For centuries, Native Americans have used it in rituals and ceremonies –

Here are three ways that this crystal can be used:

1) To remove negative energy from oneself
2) To heal past trauma
3) As a tool for meditation

This crystal is also used to heal past traumas such as PTSD, abandonment, and grief.
If you have a local crystal store nearby, check and ask the expert to get more experienced details.