Facet Labradorite and sterling fleur de lis prong lapel pin. Labradorite is said to temper the negativity within ourselves as well. Labradorite is known for its changing colors, so it is no surprise this gemstone is known as a stone of transformation, enhancing strength of will and inner worth. The gemstone labradorite is said to stimulate the throat chakra, and protect the aura.