Arusha is a bustling city with plenty to offer the intrepid visitor. One of the most interesting stops is at the Tanzanite Museum. This is a fantastic show of all things Tanzanite, the precious stone that is named after Tanznia. Learn about the stone's history, its mystery and its rarity. The museum takes you on a full journey from the mining, to the processing and sorting of the gem, as well as the cutting and polishing, all the way down to the finished, sparkling gemstone in your hand.