Discover the captivating beauty of this 8.34-carat natural tanzanite gemstone, sourced directly from Tanzania. This unheated oval-shaped stone showcases a mesmerizing blue-green hue that captures light with every facet. Measuring 13.3 x 11.0 x 8.1 mm, it presents an ideal size for statement jewelry pieces. With slightly included clarity, this gemstone retains its authentic character while delivering exceptional visual appeal. Perfect for collectors and jewelry designers seeking genuine, untreated tanzanite with distinctive color and presence.