Beautiful Peridot, the birthstone of August and also the 16th wedding anniversary gift. The peridot is usually a bright lime green to an olive green color. Many believe Peridot brings peace, success, and luck to the wearer. It is believed to attract love and calm anger. Peridot has been worn since ancient times, some of Cleopatra's emeralds as said to have actually been Peridot. With all of these great properties and belief's, the Peridot ring is a great choice.