Peridot stones are birthstones for August, September and October... and make beautiful precious jewelry.Using Peridot gemstones Peridot will increase your self esteem, and aid you to let go of guilt, felt from past experiences.It is historically reputed, and has been known since ancient times, to be a good stone to wear for protection against psychic attack, so it is especially good to use while doing spiritual work. Natural Best Quality Certified Peridot Oval Loose Gemstone. Astrological Original Genuine Peridot Stone. Beautiful Green stone Make a ring IDEAL FOR : Astrological Purpose Creativity Jewelers ,Jewelry makers , designers, hobbyists, craft men or a gift for special one.