What Color Is Topaz Stone

It is one of the hardest naturally occurring minerals mohs hardness of 8 and is the hardest of any silicate mineral this hardness combined with its usual transparency.

What color is topaz stone.

The most valuable topaz colour known as imperial topaz is an orange to pink colour. Indeed blue topaz is the perennial top selling jewelry stone in the usa. Topaz is a silicate mineral of aluminium and fluorine with the chemical formula al 2 si o 4 f oh 2 topaz crystallizes in the orthorhombic system and its crystals are mostly prismatic terminated by pyramidal and other faces. 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.

Topaz is a mineral that is abundant in the earths crust and it can be found in a multitude of colors. Gemstones have always been attractive for jewellery designing. Among them topaz is a popular gemstone. The most common colors of untreated topaz are pale yellow brown and gray.

When you find pure topaz you can see right through it like glass but when it has been affected by the structure being damaged or other types of impurities the. Pastel shades of light green violet and pink are also found. Colorless topaz is plentiful and is often treated to give it a blue color. Topaz is birthstone of november.

Deeper the colour of the topaz stone the more is its value. Highly available it is durable and found in several colours. The blue orange and pink colors are most often cut as gemstones and colorless topaz is becoming increasingly popular as an inexpensive diamond simulant. Topaz is also pleochroic meaning that the gem can show different colors in different crystal directions.

The answer to what color is topaz is something that s not as simple as offering one color choice due the variety available. While the topaz gemstones which are colour less are of low value and easily available.