This item comes with a Free Gift: Personalized Horoscope This Labradorite Pendant is made of solid 925 Sterling Silver. Silver is traditionally a metal associated with the energies of the Moon and used by many cultures for making talismans and energetic jewelry. Labradorite is one of the stones used by Astrologers for enhancing psychic ability. The Color of this stone changes from dark blue to pale green and yellow when looking at it from different angles.