Celestite, also known as Celestine, is a mineral that forms blue crystals. Celestite is often associated with divine power and is thought to increase understanding, higher consciousness, as well as mindfulness when used in meditation and prayer.
Combining the divine properties of Celestite with meditation practices allows for better recognition of what you have control over. Most importantly, the properties of Celestine should encourage us to learn to become at peace with what we don't have control over. This is the wisdom and understanding that Celestine can help us remember during meditation practices.