Friday, January 21, 2011

As a diamond is formed?

Diamond just pure carbon crystal. If you look at the chemistry of diamond pure carbon. The location of carbon atoms, or a unique piece of jewelry. A diamond is considered precious antiquities and known for its durability.

As a diamond is formed?

Diamonds are formed in the earth thousands of years by heat and pressure. Such high temperatures and pressures in the Earth's carbon and colorless crystals. Although diamonds are formed in the earth, akoya oyster volcanic activity, which she had brought from Earth's surface during the first few days. Thus, these volcanic pipes found that contained diamonds. When some of minerals mix with the carbon takes the diamonds in different colors. These diamonds are very rare color and a lot more than normal colorless diamond is expected.

Some diamond mines

find a diamond mine in Canada and Australia. Diavik Diamond Mines is located in Yellowknife, Northwest Territories, wish pearl gift Canada. It is believed that this diamond mine reserves are 95.6 million carats. Argyle Diamond Mine in the Kimberley region in the far north of Western Australia is developing one of the most popular mines that Argyle diamonds. The mine produces more than a third of world diamond production.

As diamonds valued?

Diamonds appreciate their Cut, color, clarity and carat weight. You have to remember, four Cs, which uses the value of diamonds. Cut, color, clarity, and are used to improve the quality of diamonds and the final C, wish pearl mobile phone chains carat measurement is used to measure the size of diamonds. Man creates cut in C and others are formed in nature.

Types of diamonds

When minerals are mixed in nature with diamonds, is the characteristic color of diamonds. Depending on the type of mineral that is mixed, we can classify the diamonds in too many ways. The following colors found in diamonds.

Yellow: This color is formed when nitrogen combined with diamond crystals.

Blue: The formation of boron diamond, if the elements are mixed, and then the diamonds will be in blue

Green: Green is due to atomic lattice of atoms is missing.

Brown: Any transfer to the network of atoms causes brown coloring in the diamonds.

Pink: Dislocations in the crystal lattice atoms are missing, and impurities without nitrogen causes pink diamond.

Carat - a unit of measurement

Carat unit used to measure diamonds. In the early days, diamonds were weighed using the carob seed. Seeds of this tree was considered as one carat. Now, in light of one carat equals 0.2 grams Diamonds announced less carats, which is a pointer. Assuming that the diamond weighing 0.18 gram, it is known that 18 references. More carat plus the price of diamonds.

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