This item comes with a Free Gift: Personalized Horoscope This Smokey Quartz Pendant including the Chain 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. The Smokey Quartz is a stone of polarity. On the one hand it's energies enhance psychic abilities but on the other hand it is also used as a grounding stone. Specifically the Smokey Quartz enhances clairsentience, clairaudience and telepathy. The Smokey Quartz is also used for protection against negative energies and it's healing powers include pain relief. Many healers believe the provides protection against the physical effects of radiation. The Oval shape symbolizes abundance, creativity, fertility, expansion, fortune, new starts.