Prized since ancient times because of its vivid color and brilliance, Ruby once symbolized Justice and its administration. Closely connected to the Base Chakra, Ruby carries the energy of both elemental Earth and Fire and is excellent for grounding and transforming energy. It is also a useful gemstone for anyone who practices Tantra or Sex Magic because Rubies, especially unpolished natural crystals, are said to help activate the power of Kundalini. Working with the gem is said to increase your ability to draw raw energy from the Earth when you need it, and also to help you communicate with Dragons in the Earth.

In folklore Ruby is said to sing a baby from the womb and help bring on labor at the right time. As a healing stone it is used to increase energy and improve circulation, but some healers say that Ruby's energy is unruly and it should be used with care. Changes of color in the gem are said to mirror changes in the health of its owner, and folklore contains several legends of the color draining from a Ruby at the moment its owner dies.