Celestite is the best crystal to use for meditation and mindfulness. This crystal helps the throat, third eye, & crown chakra, but is strongly linked to the third eye promoting mindfulness, higher consciousness, understanding, and wisdom. Celestite is also best for pursuing spiritual strength, promoting discernment & higher spiritual awareness. Charge by the moonlight (Recommended) or by sunlight. This stone is not water friendly. Great for Zodiacs under Gemini & Libra.