This dazzling Tangelo Double Halo Cocktail Ring is crafted in sterling silver and features a cushion-cut (6mm) Rose de France surrounded by 20 round-cut (1.25mm) amethyst gemstones and 48 round-cut (1.5mm) created white sapphires.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.