Kyanite

This mineral comes in a wide range of colors, although blue is one of the most common for metaphysical use. A keyword of all kyanite is "meditation" as all colors of kyanite are helpful in attaining the meditative state. Kyanite is also said to be helpful for connecting with guides and the angelic realm. Blue kyanite in particular has a high vibration and transfers energy rapidly. Like citrine, kyanite does not accumulate or transfer negative energy. It is said that blue kyanite can facilitate lucid dreaming.