Bold & Beautiful Amethyst, Sapphire & Iolite White Gold Necklace Designed & Handmade by Kaufmann de Suisse in 18kt White Gold featuring 12 Oval Cabochon Cut Amethyst weighing a total of 298.54cts, 31 Marquise Cut Pastel Color Sapphires weighing a total of 9.85cts, 6 Pear Shaped Iolites weighing a total of 4.32cts & 6 Pear Shaped Amethyst weighing a total of 4.38cts