This product is a pair of natural Trolleite cabochon gemstones from Brazil, measuring 39 x 18 mm in size. The gemstones are bi-color/multicolor and opaque. They are cut to excellent standards and polished, making them ideal for use in jewelry. These gemstones are wholesale, sourced from India, and are eye clean in clarity. Perfect for jewelry makers looking to add unique and beautiful stones to their designs.