This halo pendant, earrings, and ring set is crafted in sterling silver and features oval-cut (9x7mm) created blue sapphires surrounded by haloes of round-cut created white sapphires (2.5mm) and accented with twinkling diamonds (G-H, I3). This 3-peice jewelry set will complete any look. Ideal for September birthstone gift.Tangelo Jewellery: A rainbow of gemstones is yours to discover with Tangelo. With thousands of styles from classic to trendy, you'll find the hue that's right for you. Adorn yourself with a burst of color from a gemstone. For every occasion in your colorful life.