Information about Blue Sapphire
Sapphire (Sapphire) Sapphire refers to the varieties of different gems, metallic alkorandom, aluminium oxide (α-Al2O3), when a color other than red, in this case gem Sapphire. And can give the meagre amounts of other elements such as iron, titanium or chromium, llkorandom colors such as blue, yellow, pink, purple, Orange, or greenish color. Alkorandom is orange-pink color of Sapphire, but called badbradska instead.
Usually not wear sapphire jewelry, however, because gems. can be found in nature, or sapphires manufactured in large Crystal attempts. Given the remarkable hardness, Sapphire is used in many applications, such as optical components for IR, and watches, crystals and high Windows
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Sapphire is one of the two different types of alkorandom stone, and the other type is Ruby Red and though blue is the most well-known shades, Sapphire is any color alkorandom color except red. Sapphire can also be colorless, and usually occurs in a non-spectral shades gray and black and pink orange Sapphire known as padparadscha.
Cost of natural Sapphire by color, purity, size and mixture and above all efficiency like geographical origin. Sapphire deposits are found in Eastern Australia and Thailand, Sri Lanka, Madagascar, East Africa and in various places in the United States (GEM mountain) in the Missouri River near Helena, Montana.[1] and often there is conjunctival Sapphire and Ruby Red in the same area, but normally one of them is the most abundant.[2]
[Edit] sapphire blue
Ruby Logan 7
Color in gemstones descended into three components: a fancy, color, harmonious. Hawa is most commonly used as the color of the gem color indicates NET and clarity or brightness or "variegated" llhioi, harmonious color is light to dark grades of fancy.[3] there is a Sapphire in different mixtures of alhui primary and secondary colors, and different harmonious color levels (shades) and in various levels of color (brightness): must of course be the first alhui color blue.
Sapphire resides on a fancy color purity. Colors purple, violet and green are secondary to the natural tones in sapphire blue.[4] the violet and purple in the beauty of the color, while green is a color negative.[4] and said about sapphire blue home with violet or purple by less than 15% that are of good quality.[4] when mixed blue Sapphire with any quantity of green as a secondary color is not good quality.[4] the gray is the color of natural or net mask in sapphire blue.[4] gray reduces NET color or brightness to hue, so the obvious negative impact.
Sapphire blue color can be described as pure purple bold colourful medium to blue purple while the blue primary are 85% minimum and a fancy high less than 15% without the least mixture of the color green or grey mask.[3]
The Ruby logankalb: Convert/carat in the historic National Museum in Washington, d.c. of the biggest Sapphire stones quality in the world.
[Edit] purple Sapphire
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