Oh these are beautiful! They even have a beautiful illuminating flash to them in the right light. They are very powerful for communication and truth of your true self. People with autoimmune would also get relief from one of these in their pocket. I absolutely love the vibe of the Madagascar Amazonite. It’s different than the Americans Amazonite. It has a zing to it that feels very lively. Energy moves quickly and aligned with one of these in your pocket. I would recommend one to someone working through self worth and confidence issues. For someone that’s facing challenges and needs to get into their truth. There is an emotional watery energy to these as well as an illumination of our own truths.