Celestite

Celestite 
Celestite, is also known as Celestine.

Primary Chakra: High Crown Chakra
Secondary Chakra: Throat Chakra, Crown Chakra, Third Eye Chakra
Element: Air
Energy: Receptive
Number:  2 & 8
Planet: Uranus & Mercury
Zodiac: Gemini & Libra
 
Celestite is a Core Universal Master Stone of the High Crown chakra. It is very potent in accessing the angelic realm, particularly archangels and is a Core Universal Master Stone of Angelic Communication.
 
Body Alchemy:
Physical
Body, Chronic-Pain, Ears-(Hearing), Headaches, Sleep, Sleep-Apnea, Throat, Thyroid, Tinnitus, brain imbalances, cellular disorders, ailments of eyes, ears, nose, and throat, detox, and pain relief.
Mental
Depression, forgiveness, honesty, kindness, peace, stress-reducing, stress/tension, mental clarity, chaotic circumstances, anxiety, obsessive behaviors, stage fright, nervousness, courage, agoraphobia, public speaking, shyness, timidness, serving-humanity, truth, visualization, harmony, balance, inner peace and openness to new experiences.
Emotional
Trauma

Soul Alchemy:
Angelic communication & guidance, clairaudience, communication-with-Celestials-Planes/Guides, consciousness, precognition, intuition, deep states of meditation, communication with higher realms, and dream recall.
 
Environmental Alchemy:
Environmental sized pieces can be utilized to invoke the innate energies of this stone in a space.

Celestite is very fragile and should be handled carefully.