Carnelian is a variety of Chalcedony. It is connected to Base Chakra and Sacral Chakra. It belongs to the zodiac signs of Taurus, Cancer, Leo and Virgo. Its color ranges from Clear-to-translucent reddish-brown which may vary from a pale orange, to an intense almost-black. Carnelian treats lower back problems, rheumatism, arthritis, neuralgia and depression. It regulates the kidneys, and accelerates healing in bones and ligaments. Improves vitamin and mineral absorption and ensures good blood supply to organs and tissues.