The disthene/kyanite or cyanite is a very interesting mineral with unusual properties. The name of kyanite is from the Greek and means "Dark Blue". The alternate name kyanite stands for "Two cure".
According to crystal healing disthene stands for the issues identity and life-fulfilling vocation. It helps remain functional in extreme situations and promotes alogical way of thinking and resolute action.
This stone stems from Brazil; kyanite is also known as blue disthene.