Our Sourcing
From mine to yours
We have an exclusive partnership with the world’s largest tanzanite mining company, which means that we can trace every gemstone all the way back to its source.
We also cut and polish each tanzanite from the rough, and craft all of our jewelry in-house.
This unique business model means Tanzanite Direct is the only online company where you can be absolutely sure of your tanzanite’s exact origin and provenance, the conditions under which it was mined, as well as the quality and ethical status of the gemstone and jewelry manufacturing process.