0.99 ct. Natural purplish blue Tanzanite loose gemstone pear cut

Attractive natural Tanzanite loose gemstone, totally genuine and earth mined in Tanzania, this tanzanite gemstone comes with an elegant pear faceted cut. This gemstone is treat by heat, a common treatment applied to Tanzanite, this gem present an attractive blue color hue with some tint of purple, medium tone and strong color saturation, good luster, and it is almost eye clean with only minor inclusions. Tanzanite is the gemstone variety from the Zoisite mineral family, it is usually treated with heat to enhance its original dull brownish green color into the more attractive purplish blue color. Tanzanite is considered a spiritual stone, good for meditation, associated with the december birthstone and can improve creativity and communication.