If you plan to buy a diamond, you need to check the four criteria that diamonds, that is, the color, cut, clarity and carat of diamond is classified.
A colorless diamond allows light to pass through the maximum to be, so this type of diamond is usually preferred for its luster. Say about the color grading scale diamond rated D, E and F are colorless. G, H and I have very little colored diamonds. J, K and L indicate that the diamond has a yellow lightColor. P, Q, R, S, T, U, V, W and X have a darker shade of yellow diamonds. Diamonds ranked Z has a color other than yellow or white diamonds are the rarest and most expensive in the world. In general, D-sized diamonds to the most precious and X are the least.
The cut of a diamond refers to the form that is inside and also cut its reflective qualities.
Diamonds are cut with 58 facets in general. The sparkle and brilliance of diamonds is usually their cut off his angle,and terminate its ability to reflect light. The most popular diamond cuts are the heart, oval, marquise, princess, pear, round billion, and emerald. Common cutting problems are a diamond cut too thin, that some of his spark, or a missing or outside the Superscript losing causes.
Clarity refers to the inside of the diamond and bumps and blemishes. Diamonds that are clear, bright, are also very rare and therefore very expensive. These diamonds are not flawlessinternal or external flaws or stains
The perfect diamond represents a degree of FL or if, that is, Flawless or Internally Flawless. A diamond with a grade of I-1, means that I-2 or I-3, which is imperfect, with I-3 is the lowest rating. VVS1 VVS2 and means that the diamond is very, very slightly imperfect; VS1 and VS2 diamond is slightly imperfect, and SI 1 and SI-2 means that the diamond is a bit 'imperfect.
The device, with the weight of diamonds is measured iscalled carats. One carat equals 200 milligrams. One carat is divided into 100 segments called points, 150 points divided equally and a half carats.
If you buy a diamond, you need a diamond certificate also known as diamond grading report. This report shall be issued by the Gemological Institute of America, otherwise known as GIA. With this certificate diamond, you can control the diamond color, cut, clarity and carat. You can buy a diamond with confidence inDiamond traders, while the certificates already issued, not by the dealer. Do not accept certificates from any other entity other than GIA, GIA as the most reliable and reputable established.
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