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Found in just one place on earth, tanzanite is a relatively recent discovery. Tiffany & Co named this blue-violet variety of zoisite in honor of Tanzania, where it was first unearthed in 1967.
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.
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Table of Contents. What is Tanzanite? A Modern Gem and Birthstone. Tanzanite’s Interesting Color. What Causes Tanzanite’s Color? Tanzanite Among Other Blue Gems. Pleochroism in Tanzanite. How Large are Tanzanite Gems? Durability of Tanzanite. Teach the World about Tanzanite. Tanzanite Price Stability. Treated, Synthetic, Imitation.
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 the most sought-after gemstones in the world.
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.
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.
Tanzanite stones are chemically composed of three primary elements: calcium, aluminum, and silicate. The complex composition makes tanzanite difficult to find even within the country of Tanzania. What is a tanzanite gemstone used for? Let’s explore how people have discovered and cherished this fine jewel. Tanzanite Stone History
Tanzanite is the blue to violet to purple variety of the mineral zoisite. It is mined commercially only in one area of the world: the Merelani Hills of Tanzania, which is where it gets its name.
This Tanzanite gemstone guide lists qualities of the Tanzanite gem type, including stone colors, common names, meanings, gemstone hardness and more.
A member of the mineral group epidote, Tanzanite is a form of Zoisite. It owes its blue color to the presence of trace elements of chromium and vanadium in its structure. Tanzanite is translucent to opaque and occurs in varying degrees of color saturation and tone.
