Certified by IGI, One of a renowned Gemological Institutes in the World. Tanzanite is a stunning, rare, and valuable gem of mineral Zoisite. Most of you understand that tanzanite will "mine out" in the near future and though we cannot be sure exactly when this will happen, we can say with certainty that prices are climbing steadily.
| Gemstone Type | Tanzanite |
| Stone Creation | Natural |
| Gemstone Shape | Oval Cut |
| Gemstone Creation | Natural |
| Gemstone Form | Cut |
| Cut Grade | Excellent |
| Gemstone Treatment | Heating |
| Brand | ImperialGems |
| Gemstone Clarity Grade | Loupe Clean |
| Item Length | 9.94 |
| Item Width | 7.45 |
| Item Depth | 5.7 |
| Product ID | 20130615-33332 |
| Total Carat Weight (TCW) | 3.27 |
| Natural/Lab-Created | Natural |
| Size (L X W X D) | 9.94 x 7.45 x 5.70 MM |
| Grade | A+ - Medium Light |
What stands out about this piece is the way multi-color rays radiate from the center.