Most of them also have the power to heal. The vibrations and frequencies emitted by them influence human beings in a very strong way. They create strong energy fields that are absorbed by the body. The creative world of the universe has three qualities - light, rhythmic motion and color. Every luminous body emits radiation, which travel through space in the form of waves and pulses in a certain frequency.
Light emanates seven major rays that have varying wavelengths.
Gems are the manifestation of cosmic light. Each gem has a special color that works as a prism to concentrate and focus light into one's body. It is a scientifically known fact that out body is composed of cosmic radiation and seven colors. Th balance of these colors in our body is disturbed over time. Colors heal because of certain molecular reactions that occur in the organs due to light.