It is a member of the zoisite family, but is unique because of its striking blue/violet colour. Tanzanite is uniquely trichroic. This means that in its rough form, it radiates three different colours from each of its crystallographic axes: blue, violet and red.
With steady demand for the gem in the US, India, and China, the price for new and used tanzanite in the coming decades is sure to rise. Current tanzanite value can reach up to $700 for a 2 carat stone of the finest quality.
Indigo tanzanite gems are believed to represent heart and intellect combined with intuition and purity. These stones are used as symbols of dignity, truth, judgement and longevity.
Tanzanite is a shocking 1000 times more rare than a diamond. Discovered for the first time in 1967 and only found in the foothills of Mount Kilimanjaro, these gemstones go for about $1,500 per carat.
Tanzanite is one of the many exotic semi-precious gemstones, which also happens to be extremely rare in the world.
If you're still unsure about the authenticity of your tanzanite, then we recommend visiting a professional jeweler as they'll be able to spot a fake one with 100% accuracy.
Featuring a hardness rating between 6 to 7 on the Mohs scale, tanzanite is a relatively soft stone, so it's not advised for everyday wear but ideal for showcasing its bold hues on special occasions.
This due to the scarcity of Tanzanite itself. It is only found in one area of the world making it a very rare gemstone.
Diamonds are on top of the gemstone hierarchy whereas tanzanite is somewhere down below. It's not just that it is so much less durable than a diamond and that it does not offer the brilliance, sparkle, or clarity of a diamond; it's everything combined.
Tanzanite Engagement Rings
It's no wonder – it's a gorgeous blue-violet that is quite uncommon in gems. However, at 6-6.5/10 on the Mohs Hardness Scale, it's a bad idea for an engagement ring.
This gemstone can be worn by anyone. Some people do associate it the stone with Saturn, and some consider it auspicious for the natives of Jupiter's sign Pisces, or Mars's sign Aries. However, everyone can wear this stone. It cannot be associated with one particular planet.
For some wearers, tanzanite may cause lethargy, which makes sense considering all the life-changing revelations you may experience. A side effect of the healing process is that tanzanite can bring up repressed feelings, emotions, and memories that the wearer might not be ready for.
Tanzanite is known to hold attributes of good luck and prosperity.
A: Due to the fact that tanzanite is only found in one place in the world and is formed as the result of a rare geological phenomenon, most estimates are that there is enough tanzanite in the ground to last for another 10-12 years.
Tanzanite is one of the rarest gemstones known to man. It is thought to be 1000 times rarer than diamonds due to its exclusive location. Found only in one region of East Africa, this precious gemstone comes from the mines of Tanzania, in the foothills of Mount Kilimanjaro.
The deeper the colour, the more valuable the gemstone, and has been established that consumers naturally gravitate towards gemstones of deeper colours. Tanzanite gemstones of intense colour are more valuable because they occur much more rarely in nature.
Tanzanite Color, Characteristics & Value
In its original form, dark blue, brown-yellow, and red-purple can be seen in the same stone. After cutting, tanzanite is routinely heated to achieve its rich violet-blue color. This treatment is fully accepted in the trade, is permanent, and no fading will occur.
From the durability point of view, sapphire is clearly the winner. Tanzanite, on the other hand, needs more care because it isn't as tough and also has the 'gemstone cleavage'. This property essentially means that a hard strike will result in breakage.
Tanzanite has a unique niche that makes it very attractive for investment and its rarity and exclusivity makes tanzanite and tanzanite jewellery excellent investment options.
(Like many gemstones, most tanzanite is cut in Jaipur.) The reason for the ban is to attempt to spur development of local processing facilities, thereby boosting the economy and recouping profits.
Top-grade fine Tanzanites are becoming increasingly rare, thus their value is highly interlinked with rarity. The finer the color, cut, or clarity of the stone, the higher the price.
In exceptional tanzanites, the color is an intense violetish blue with red flashes of pleochroic color coming from within the stone. Due to the gem's strong pleochroism, fashioned examples typically show a mix of both blue and violet colors in a wide range of tones.
When worn, pendants are much more protected than rings, so Tanzanites are fine to wear every day as a pendent. I'd still recommend removing them before sports or swimming, or showering.
Any choice of metal will play beautifully against a gorgeous tanzanite centre stone. Cooler toned metals such as silver, platinum or white gold create a dramatic and icy look, magnificently contrasting against tanzanite's blue shades to enhance its colour.
Before you start cleaning you need to remember that tanzanite is a rare and delicate stone that can crack or scratch easily.