Elegant 6.25ct 25.2mm untreated dark green Tourmaline

This huge natural tourmaline exhibits full color saturation with a dark tone, silky luster, and rich forest green hue. The combination of its elongated cut and arrow straight faceting makes this gemstone a natural choice for an elegant evening setting to accent a plunging neckline. It measures an impressive 25.2mm x 6mm x 4.1mm, and is unheated. Sourced from Mozambique.