Tourmaline has become a very popular jewelry stone due to its amazing range of colors its very good hardness 7 to 7 5 on the mohs scale vitreous luster and excellent clarity while tourmaline does not have an especially high refractive index its hardness score is between that of topaz and peridot there is no other gemstone which displays such a variety of colors sometimes even in the. A couple dozen small tourmaline crystals in pretty colors from afghanistan suitable for faceting very small stones. The semi precious stone tourmaline grows in a number of colors ranging from black to blue to pink. Tourmaline is the most colorful of all gemstones. This gemstone can be found in a wide variety of colors.
Tourmaline demands a lower per carat price than other gemstones with equally impressive color ranges such as emerald or ruby and often sapphire. Tourmaline s colors have many different causes. Some of them are bicolor and a few are oriented to show pleochroism with the color looking down the long axis of the crystal being much darker than when looking at the crystal in side view. Manganese produces reds and pinks and possibly yellows. It occurs in all colors but pink red green blue and multicolored are its most well known gem colors.
Tourmaline price per carat. Some tourmaline can even be found colorless. Scientifically tourmaline is not a single mineral but a group of minerals related in their physical and chemical properties. And even better yet you can find tourmaline that have many different colors in one gemstone. With blue green blue vivid yellow and even black colors from magenta tourmaline takes it is name from the term tura mali which means stone mixed with vibrant colors.
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Tourmaline is classified as a semi precious stone. Tourmaline stone is the same color as the tourmaline stones and historically it is respected as a magical stone that can protect the person wearing it. Traditional tourmaline gemstone variety names include rubellite the red or pink variety indicolite the blue variety and watermelon tourmaline a multicolored tourmaline of green and red. It s generally agreed that traces of iron and possibly titanium induce green and blue colors. Although the differences in colors can be explained by the stone s mineral compositions some believe that tourmaline meaning and uses of the different colors can vary from hue to hue.Tourmaline is a gemstone that is available in many many different colors. From black to deeper browns to yellow to blue to green to red to yellow to pink. Some pink and yellow tourmalines might owe their hues to color centers caused by radiation which can be natural or laboratory induced. Tourmaline has a variety of colors. Tourmaline is a gemstone that is available in many many different colors.
Tourmaline has a variety of colors. Tourmaline is classified as a semi precious stone. Tourmaline price per carat. Tourmaline demands a lower per carat price than other gemstones with equally impressive color ranges such as emerald or ruby and often sapphire. Tourmaline has become a very popular jewelry stone due to its amazing range of colors its very good hardness 7 to 7 5 on the mohs scale vitreous luster and excellent clarity while tourmaline does not have an especially high refractive index its hardness score is between that of topaz and peridot there is no other gemstone which displays such a variety of colors sometimes even in the.
