Crystal grid set of Celestial aura. Also known as Tanzine. Tanzine is the result of a special ion treatment of clear quartz crystals with a liquid solution of pure gold and Indium. It has the qualities of both quartz, gold and Indium. 6 pieces, sizes shown in photo.
Metaphysically,  Celestial Aura is a powerful meditation tool when placed on the third eye. It can take one on visionary journeys both inward and outward. It is protective and gently soothing. Similar to aqua aura quartz but has the addition of the rare element indium and displays more of the violet/indigo blue-ray color . 
Celestial quartz will open psychic channels and help one evolve spiritually. It will help connect one with their spirit guides; connect via automatic writing. Also, very helpful in facilitating astral travel. It is superior crystal for aura healing and releasing negativity as it has a very high and intense vibration.
Indium  Use Indium for meditations of the unknown, and to expand consciousness. Indium can be used as a guide towards the Akashic records.
QUARTZ - a powerful & healing stone and amplifier, it will attune its energies to the specific energy needs of the intention or of the wearer.It raises energy to the highest possible level of a person, an intention or another stone. It enhances psychic abilities, aids one in finding & living their spiritual purpose