Baroque bracelet Blue Apatite (calcium phosphate) quality A, from Russia. The blue apatite will be light (Russia, Norway) to darker blue with white fibers (Mexico, United States). It is the stone of the shy and the emotional, aids in communication, group speaking, smoothly exits emotions. Stage fright, exhaustion, rickets, osteoarthritis, fracture. Blue apatite is related to the zodiac signs of Gemini, Libra, and Sagittarius.