Our sterling silver August birthstone bracelet displays a fresh green peridot gem set in a simple polished surround, on a fine adjustable chain. Each month of the year is associated with a different gemstone which brings luck to the wearer. The birthstone for August is peridot. This semi-precious gemstone is translucent and sparkling, popular for its fresh colour and radiance. Zesty and bright, peridot signifies vitality and strength.