Jade is the symbol of both purity and serenity. A stone highly prized with a long history of use in the East signifying wisdom and tranquility. It is believed to be a stone of protection, keeping the wearer safe from harm while bringing harmony, Jade is popular also for being known as a friendship stone that attracts good luck. Nephrite Jade is used by crystal healers to balance the bodies energies, bringing yin/yang balance.