Tanzanite is a rare blue gem and a popular alternative to blue sapphire. It is mined commercially at only one location in Tanzania.

Tanzanite is a birthstone for December, along with zircon, turquoise, and blue topaz. Tanzanite is also the gem for a 24th anniversary. Tanzanite has only one source: the hills of Merelani in northern Tanzania. Masai tribesman Ali Juuyawatu is …

Tanzanite is a pleochroic gemstone. Most Tanzanite are blue when viewed from one direction but can vary from violet to red when seeing from a different angle. The physical characters can make cutting process difficult due to the problem of selecting the perfect color.

Oct 7, 2024 · Tanzanite has had a rapid rise to prominence among jewelers and gem enthusiasts. Although naturally reddish brown, this transparent zoisite variety achieves a stable, beautiful blue to violet color with heat treatments.

Sep 6, 2022 · Tanzanite, a stunning blue-violet gemstone, has attracted gem enthusiasts since its discovery in 1967. Excavated at the foothills of Mount Kilimanjaro by Maasai herders, this unique gem was named after its country of origin, Tanzania.

Mar 2, 2024 · Tanzanite gemstone, scientifically known as blue zoisite, is a rare and captivating gemstone that is renowned for its stunning blue-violet hue. Discovered in the year 1967, it is found exclusively in the Merelani Hills of Tanzania, making it one of …

Aug 11, 2021 · Tanzanite’s geological rarity and striking purple-blue color make them an exceedingly attractive gemstone that’s used around the world in jewelry and holistic healing. If you don’t know much about the tanzanite stone, keep reading as we share the fine details of this special and highly sought-after gemstone. What is Tanzanite?

This Tanzanite gemstone guide lists qualities of the Tanzanite gem type, including stone colors, common names, meanings, gemstone hardness and more.

Mar 26, 2025 · Tanzanite is one of the most exquisite and sought-after gemstones in the world, renowned for its mesmerizing blue-violet hues. Discovered only in the late 20th century, this rare gem has captivated jewelers and collectors alike with its unique color and limited supply. Found exclusively in Tanzania, tanzanite’s scarcity and beauty make it a prized possession in the gemstone market.

Dec 1, 2022 · TANZANITE GEMSTONE INFORMATION. Tanzanite is the birthstone for December and the anniversary gemstone for the 24th wedding anniversary. It has made its way onto these two lists remarkably quickly, considering it was only first unearthed in 1967.