Tektites are not really gemstones. They are a form of natural glass (much like obsidian). They form when meteorites speed through the planet's atmosphere. The friction of meteorites going hundreds of miles per hour builds up heat and when the object impacts it causes rocks to melt with the remains of the meteorite, creating tektites. Tektites have been considered mystical since ancient times. They are used for psychic protection. They have intense, powerful energies, and resonate with high-frequency universal energies. This makes them useful for their spiritual healing.