Tanzanite is the blue and violet variety of the mineral (a calcium aluminium hydroxyl ), caused by small amounts of . Tanzanite belongs to the mineral group. Tanzanite is only found in of in , in a very small mining area approximately 7 km (4.3 mi) long and 2 km (1.2 mi) wide near the Mererani Hills.
- 24.62CT Tanzanite
- 2.40CT Diamond
- 18KT White Gold