Minerals and Gem Stones

All About Tanzanite Stones-Meaning-Properties-Colors and History

Tanzanite Stone Photo

In this Blog, I will let you know All about the Tanzanite Stones, their meaning, properties, colors, and history.

Tanzanite is considered a highly exclusive mineral. Discovered many years ago, this mineral is only found in one place on our planet, while its unique qualities have turned it into a highly valued gemstone for jewelry.

We’ll begin by covering the history of tanzanite, a tale ripe with adventure. because the history of tanzanite is a real adventure story. Buy Purplish Blue Tanzanite Gemstone from Fine Art Minerals.

Tanzanite Stones Name and Origin

Tanzanite Stone’s name came from Tanzania because it was found in Merelani Hills in Tanzania in the 1960s.

History of Tanzanite Stone

The 1960s witnessed a violent storm in the Merelani Hills near Africa’s highest peak, the mountain Kilimanjaro. Frightened by the danger, the mountain people fled. When they returned, they found shiny blue stones that had surged to the surface.

The stones were shipped to a local mystery hunter, in Tanzania, who didn`t know how to identify the tanzanite stone. They were sent to a gemologist in Arusha.

They were unable to recognize them, and, therefore, sent them to her father, a renowned gemologist, residing in New York. In the United States,

The stones were sent to the Gemological Institute of America(GIA), a world reference for gemology). The following verdict emanated once they were subject to analysis there.

Before now, zoisite was only known as a blue variety of zoisite, but it was not previously made a bluish color, as if made of paint. Exposed to a temperature of 600 degrees Fahrenheit, these stones took on a blue-violet hue.

Pratt, the owner of Tiffany & Co, fell head over heels in love with zoisites from Tanzania and renamed them tanzanites, after originating from that country.

Tanzanite Properties

Tanzanite, the family of silicates, also includes tourmaline and garnet, is rated 6.5/10 on the Mohs scale, a famous stone durability scale.

Tanzanite may be characterized as a precious rock – a nonnegotiable designation for rubies, sapphire, emeralds, and diamonds.

Tanzanite Stone color

Tanzanite has so many admirable qualities that it has no competition with sapphire. Tanzanite is distinguished for its propensity to be pleochroism, or in other words, to change from one shade of blue to another when viewed from a particular vantage point.

Thus, tanzanite Stone is defined by a blue color with either purple reflections or purple with blue reflections (the wavelength) depending on the observer, and that’s about all it depends on;

Note Though the most common color for this stone is this particular blue, the orange, pink, yellow, or green varieties of tanzanite also exist.

Tanzanite Stone Rarity

From a geographical perspective, the tanzanite gem is 1000 times rarer than diamonds. Some experts believe that at current rates of mining, current reserves of tanzanite contain somewhere between 21 tons and 30 years of exploitation.

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