This product is a stunning 3.78ct 100% natural red Andesine loose gemstone, sourced from Spain and cut to an excellent grade. The gemstone is in an oval shape, measuring 8x6mm, and is of VS clarity grade. It is a natural gemstone, not lab-created, and is certified by the brand NATURAL GEMSTONE. This gemstone is perfect for jewelry making and would make a beautiful addition to any collection.