Black Kyanite is an aluminum-rich silicate mineral that forms in pegmatites at extremely high pressure. It crystallizes in the form of “fan-like” blades. It’s a great stone for balancing yin and yang energies in the body and synchronizing the male and female aspects of your personality, especially when one is overwhelming the other. Just like selenite and clear quartz, black kyanite can be used to cleanse and amplify other crystals.
Size: will vary a lot as they are natural stones, but all over 1.5 inches long