Dimensions Approx . 1"Green Kyanite is a "growth crystal" - a powerful conduit of the earth's Life Force of birth, development, and creation, and of the power of nature's constant renewal. It is a potent aid in nurturing, whether of fledgling family relationships or a new business venture. Green crystals are perfect for keeping a venture on course, a project on schedule, and life on track. Light Green crystals promote spiritual growth and renewed commitment to a higher purpose. Those of a darker hue are talismans of physical growth and strength, and safety in travel.