Tanzanite Museum
Tanzanite stones are graded using the Tanzanite Quality Scale, an internationally recognized system that accurately describes a stone’s color and quality. This aids in assuring you of the worth and authenticity of your Tanzanite. Similar to diamonds, Tanzanite is graded according to the 4 C’s: Color, Clarity, Cut, and Carat weight. The higher the combination of these Tanzanite properties, the rarer and more valuable the stone. Whether the gem is being offered to consumers at a traditional jewelry store counter, an internet shopping site, or on a television broadcast, the journey always involves a great deal of effort. Countless hours of labor are required for a gem to reach customers from the mine.
The Great Place to Visit in Arusha!
Visiting The Tanzanite Experience Museum gives you a chance to delve deep into history and enjoy one of the main attractions in Arusha. It is an exciting journey that leads you right into the heart of this precious gemstone.
Through a guided tour, visitors understand why Tanzanite is not only so rare and sought after, the complexities involved with its mining, the skills involved in cutting and polishing as well as enjoy the stories and myths surrounding the gemstone.
Gem Story
The Blue gemstone origins
Mining Process
A Journey Inside Mererani
Cutting & Polishing
Professional care

Grading
Tanzanite Grading System

We love to welcome visitors from all over the world to one of the many attractions in Arusha. We get to share our knowledge and love of Tanzanite.
