Among the several topaz gemstones the imperial topaz is the most precious and expensive gemstone. Indeed one of the most famous topaz gemstones in the world is a colorless topaz that was originally thought to be a diamond.
Topaz gemstone is generally a yellow gem however varies in shades from pale yellow to brownish.
Color of topaz gemstone. Pink gems over 5 carats pakistan are rare however and a brazilian deep orange gem weighing more than 20 carats is considered large. The most valuable colors of topaz are the golden orange yellow type called imperial topaz and the dark pinkish red and orange red colors. If you have a glance at the stone in daytime it appears orange pink with a golden look while in the lamplight it appears pinkish red.
However mystic topaz is not the only gemstone that is coated to appear rainbow colored. A variety of impurities and treatments may make topaz wine red pale gray reddish orange pale green pink or opaque. Attractive colors of topaz gemstones.
Topaz makes an ideal gem. It is produced in many places in th. Topaz can be found in many colors including yellow orange brown red blue pink violet and green.
Topaz in its natural state is a golden brown to yellow. Museums seem to delight in obtaining monster sized topaz gems for display. The tints of the gemstone can be seen in the various colors like bottle green blue as well as purple.
The kaleidoscopic color of mystic topaz identifies it from other topaz gemstones. Value increases with a deepness of color in orange and reddish hues. Though it is visible in two shades it is basically golden yellow.
Mystic topaz contemplates as a topaz that has a coating of white topaz along with other minerals like titanium topaz. Mystic quartz can be distinguished from mystic topaz by its hardness. It is used as a gemstone in jewelry and other adornments.
A good hardness and desirable colors combined with a relative abundance and availability makes it one the most popular gemstones. Gems up to 20 000 carats have been cut from material of various colors. Topaz is a mineral that is abundant in the earths crust and it can be found in a multitude of colors including blue pink and even red opals gemstones.
Physically topaz is a nesosilicate mineral. Colorless topaz is fairly common and is sometimes given a brilliant cut and sold as a substitute for diamond. Mystic topaz color facts power mythology history and myths.
Topaz actually has an exceptionally wide color range that besides brown includes various tones and saturations of blue green yellow orange red pink and purple. It is one of the hardest naturally occurring minerals with a relatively low index of refraction. Colorless topaz is plentiful and is often treated to give it a blue color.
Topaz is also pleochroic meaning that the gem can show different colors in different crystal directions. Topaz is a silicate mineral of aluminium and fluorine with the chemical formula al2sio42. The most commonly used colors of topaz in jewelry are the blue types.
Therefore it can be confused with other color enhanced gemstones that are coated in the same way. Topaz is glossy and slippery to the touch providing to it a various feeling from other raw minerals.
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