Peridot is the birthstone for August and it also celebrates the 15th wedding anniversary. Peridot is the gem variety of the mineral olivine. Peridots’ colour range is very limited; they only come in light to dark yellowish greens which are caused by the presence of iron. This very beautiful gemstone is found in meteorites, lava and even in our solar system! Browse a few choice items here but visit us in-store to see our full collection of peridot jewellery.