To personalise your jewellery you can add some rough natural peridot which is known as the August birthstone.
The August birthstone, peridot, symbolizes strength. It is sometimes called the evening emerald for its light green color. It was once believed that the green peridot crystals found in volcanic ashes were the tears of the volcano goddess, Pele. When set in gold, this gem was said to protect the wearer from nightmares. – Almanac
For more birthstones see the Natural Birthstones page and please get in touch if you have any questions.