Black Kyanite
The Dark Fan of Dimensional Travel
Also known as: Witches Broom
About the stone
Black kyanite is a dark variety of the aluminum silicate mineral kyanite, recognized for its blade-like crystals that often spread into distinctive fans. It has no separately documented discoverer or discovery date; its scientific history follows kyanite, named in 1789 by Abraham Gottlob Werner from the Greek kyanos, meaning “blue,” the mineral’s more common color. Brazil is its best-known commercial source, particularly São José de Safira in Minas Gerais, where striking black crystal sprays occur in metamorphic schist. Its broomlike appearance inspired the modern nickname “Witch’s Broom,” and crystal lore associates it with grounding, protection, and symbolically cutting unhealthy attachments
Mineral data
- Chemical composition: Black Kyanite is the black variety of kyanite, an aluminosilicate mineral, Al2SiO5, found in aluminum-rich metamorphic rocks and pegmatites. It is the high-pressure polymorph of andalusite and sillimanite.
- Hardness: 4 to 7 on the Mohs scale, depending on crystal direction.
- Color: Black to dark grey, usually in flat, blade-like or fan-shaped crystals.
- Specific gravity: 3.53-3.70
- Refractive index: 1.710-1.734
Metaphysical data
Black Kyanite, recognized for its dark, fan-shaped blades and dual grounding and energizing nature, has been utilized in metaphysical practices to heal the energy body, open communication and travel safely through inner realms.
Grounding and Energizing Energy
- Black Kyanite is believed to be grounding while energizing, offering both steadiness and a bright charge of focused energy.
- It is said to teach interdimensional consciousness without losing one's connection to earth, making it a safe companion for inner exploration.
Emotional Healing
- The stone is thought to help open lines of communication between people, and can help in situations of conflict or misunderstanding.
- Its calming, tranquilizing, centering energy is said to ease the body and mind when tension and strong feelings begin to build.
Harmonizing Energy Centers
- Black Kyanite is associated with all of the chakras, and is said to help heal tears or holes in the chakras and aura.
- It is thought to transmit and amplify high-frequency energies, which practitioners often use to align the whole energy body.
Zodiac Associations
- Black Kyanite is linked to the zodiac signs of Aries, Libra and Pisces, whose drive, balance and imagination are echoed in this stone's varied energy.
- In numerology it vibrates to the number 6, associated with care, harmony and loving responsibility.
Spiritual Growth
- Black Kyanite is said to take one back to past lives and to probable futures, making it a favorite for deep meditation and journeying.
- Its blade-like form is often imagined as a sword that cuts through confusion and clears a path for the spirit.
Physical Healing
- Black Kyanite is traditionally said to give calming, centering energy to the body, though it is not a substitute for professional medical advice.
- Anyone with persistent tension, stress or health concerns should consult a qualified health professional, using the stone only as a supportive companion.
Care and handling
Kyanite is anisotropic: it is much softer along the length of its blades than across them, and it has perfect cleavage, so it can split or scratch easily. Handle it gently, clean it with lukewarm water and a soft cloth, and avoid ultrasonic cleaners, harsh chemicals and sharp blows. Keep it away from harder stones when storing.
Individual experiences with Black Kyanite vary and are personal. Use it with mindful intention, and let its steady, fan-shaped blades guide you wherever you are ready to go.