What makes tanzanite gemstone so famous?

Eric as a former rockhound of some repute I assure you that near all gemstones are famous. Yet look fwd with enthusiasm to any cogent replies

In general, blue stones are the World's most incredibly favored because it is a color that most can carry and relate with. And with genuine tanzanite, it is moreover true because of its unusual color that is reminiscent of the beauty of rare Kashmir sapphires.

Tanzanite is considered to be the most surprising gemological discovery of the 20th century. It has enjoyed enormous popularity, especially in the United States of America, where the consumption of tanzanite is approximately 75%.
Along with its lovely color, there are few other factors which provide this gemstone popularity. This attractive piece is obtained from only one in the world known as Tanzania. And due to its unique geological conditions, the discovery of this gemstone in any other part of the earth is absolute zero.

Along with it the supply of this tantalizing gemstone is assumed to be for approximately 30 years. That makes this gemstone available for one generation only. It makes it 1000 times rarer than diamonds and places them in a higher place.

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