Send a special birthday wish with our August Birthstone necklace. This sleek and elegant design is created using 925 Sterling Silver. With a bright and fresh, Green Cubic Zirconia that represents the August birthstone - Peridot, set into a Bezel setting and sits on a Silver disc.. Peridot is the traditional birthstone for August babies and is said to be symbolic of Strength and Protection. Our Birthstone collection each come with an individual birthstone card that will give you the meaning and symbolism of your personal stone.. Create an extra special gift set with matching earrings and bracelet also available.