Argent Sterling Ovale Péridot et Marcassite Serti 45cm CollierAbout This Item A stunning oval peridot gemstone, circled by a halo of sparkling marcasite gemstones. This pendant comes with a matching sterling silver 45cm chain. Gemstone Information Peridot has long been associated with luck, mentioned in many myths and legends across history. Peridot s a the traditional gift to give for a 16th wedding anniversary, and makes a great gift for an August birthstone. Many of Cleopatra's jewellery items were set with