1.05ct Natural Untreated Tanzanite Loose Gemstone

This natural Tanzanite is stunning. It is unheated and untreated, therefore you're seeing the natural stone as it was mined from the earth (since 99.9% of all Tanzanite in the marketplace is heated). Vanadium is the mineral that gives Tanzanite its gorgeous violet-blue color. Therefore less Vanadium was present during the creation of this stone giving it a lovely blend of light green and blue, with hints of violet - making this a truly unique and rare gemstone. This gemstone is perfect for a ring, pendant or necklace setting, jeweler supply or other jewelry making and craft projects; or will just make a beautiful addition to any collector’s current gem collection. Product: Tanzanite Gemstone Shape: Pear Color: Green-Blue Number of Stones: 1 Carat Weight: 1.05 Size: 8.6x6.2 Treatment: Natural Origin: Tanzania, Africa All of our gemstones and gem lots have been tested for accurate identification. Please don't hesitate to let us know if you have any questions or if you would like more information. Thank you for looking, Tesoro Dolce Gems