Meaning, History, Advantages, Healing Facts, and Applications of Kyanite Furthermore, the astrological grace and spiritual force of Kyanite benefits its users by supplying grounding energy, charismatic beauty, confidence, improved understanding, and a sense of calm. Its applications in industry, jewelry, and décor improve people's quality of life and help them comprehend the world more fully. An exceptional Kyanite gemstone can add a dash of glitz, style, and refinement to your journey.