About Rainbow Calsilica :-Rainbow calsilica is a man-made material created for the gemstone market from carbonate rock (aka calcite or powdered limestone) and plastic set in resin and colored by artificial coloring pigments. Since its first appearance in 2002, rainbow calsilica is very desirable because of its bold, beautiful bands of colors, According to metaphysical beliefs, rainbow calsilica produces a calming effect through the balancing of mind and energy as well as cleanse the surrounding aura. The colors are thought to facilitate success and attainment of the goals of empowerment and expression. The blues hues promote a peaceful state of mind by discharging negative energies. The gemstone is said to provide a path to inner wisdom and truth.