what are the different colors of tanzanite
Most tanzanite on the market is heated except for. Up to 5 cash back The same are as follows.
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More often than not rough tanzanites are treated once they are mined heated in crucibles to above five hundred degrees to bring out the most desirable blue-purple.
. As indicated by its name the stones present within this category belong to the top 1 of tanzanites. Found in just one place on earth tanzanite is a relatively recent discovery. It may only have one of the three hues of tanzanite.
See our entire line of tanzanite colors. Tanzanite exhibits different colors when viewed at different angles and this makes it a pleochroicstone. In its raw form the tanzanite crystal occurs in blue brown yellow and purple colors.
Blue Violet Color Grades Violet Blue Color Grades Please let us know if you have any questions about the tanzanite color grading chart. Trade names for these extraordinary gems include Bi-Colored Chameleon Peacock or Ocean. See our entire line of tanzanite colors.
It is also not as rare as A quality. Almost all tanzanite particularly the brown crystals are heat-treated in order to produce. Tanzanite is strongly pleochroic and as the stone is rotated you can see blue reddish purple and bluish green or greenish yellow colors.
This is mostly found with a lavender blue color and is much more affordable than A quality. Tanzanite is trichroic meaning that in its rough form it radiates three different colors from each of its crystallographic axes. Once cut and polished.
Blue violet and red. Sapphire blue amethyst purple violet green rare yellow rare peacock rare brown rare mohs hardness. Tiffany Co named this blue-violet variety of zoisite in honor of Tanzania where it was first unearthed in 1967.
The fancy color you are most likely to come across is a greenish-blue. When you look at it in sunlight Tanzanite will show a blue tone.
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