Bright oval turquoise gemstone ring in matte finish 18k solid gold. Clean and simple design accented with a large, bright natural gemstone. Natural turquoise gemstone | Matte finish 18K solid goldRing's band width: 1.5 mmStone size: 5x16.5 mmSince we use natural stones, the stones vary in color. Please select your preferred stone from the last listing's image.