Peridot is the modern birthstone for August. You can find this gemstone in almost any color, from yellow-green to brown, but light blue or lime green Peridot will be most commonly associated with the month of August.

Peridot stone symbolizes strength, courage and is often used to fight nightmares, negative thoughts, etc. Ancient Hawaiians believed that these gemstones according to birth month are tears of the soul. The goddess Pele was brought to the surface by the volcano.

Recently, Spinel has also been recognized as the modern birthstone for August. In addition, the traditional birthstone for August is Sardonyx, a red and white variety of Chalcedony.