Our sterling silver August birthstone hoop earrings display fresh green peridot gems set in simple polished surrounds, dangling from a three quarter hoop. 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.