Tanzanite is also the gem for a 24th anniversary.
Tanzanite rock mineral.
Masai tribesman ali juuyawatu is credited with finding the first tanzanite crystal.
Tanzanite is a rare gem variety of the mineral zoisite which is a mineral in the epidote group.
Tanzanite has only one source.
Tiffany could have sold the material under the mineralogical name of blue zoisite but they thought the name tanzanite would stimulate customer interest and be easier to market.
The hills of merelani in northern tanzania.
A small scale miner from tanzania become an overnight millionaire on wednesday after he sold two rough tanzanite gemstones said to be the largest ever found in the country.
Tanzanite of commercial importance is only found in the merelani hills of tanzania where it was discovered in 1967.
Tanzanite belongs to the epidote mineral group.
To date tanzanite is found only in the arusha region of the african country of tanzania and it was named after its country of origin.
Tanzanite is a trade name that was first used by tiffany and company for gem quality specimens of the mineral zoisite with a blue color.
Tanzanite products in our gem jewelry crystal warehouse tanzanite physical properties.
Saniniu laizer 52.
Tilt tanzanite and you ll see three distinct colors in three crystal directions.
Tanzanite is only found in tanzania in a very small mining area approximately 7 km 4 3 mi long and 2 km 1 2 mi wide near the mererani hills.