Silicon carbide, aka Unicorn Poop, is also known as rainbow Carborundum. Because this compound is very rare to find in nature, what is carried in the metaphysical market is lab-grown or a by-product of manufacturing. With a hardness of 9, Carborundum is used in the commercial production of car brakes and bullet proof vests.
Silicon Carbide makes for a powerful tool in the workings of cutting cords and creating strong boundaries. It can be used as a protection stone, placed around your home or in your car. Specimens create a strong, solid vibe when used in grids and mandalas.
Please be careful with your specimen as it will scratch glass and other crystals.