Wednesday, December 15, 2010

For the purchase of diamonds, clarity, and Carat

We've all heard the cut, carat and clarity are important factors when buying a diamond, but most of us have no idea what it really means. In this article we will give you a brief explanation of each of them, leaving you with little knowledge of the next time you buy a diamond may be armed.

Carat

Diamonds are measured in carats noted that comes from the old form of measurement, carob. At a time when the diamond is the same as carob bean gum weighed, he was considered one carob, or one carat. Today's actions are a little harder and carat is 200 milligrams.

You can also hear the weight of diamonds is called the yield of grain and other old form of measurement. In the Far East, rice was used for measuring weight of diamonds. When the weight is 4 grains, or rice, it was four grains - or one carat as we know it today.

You should be cautious when buying diamonds that are already installed or installed. If there is more than a diamond in the room, the tag appears, CTW or Carat Total Weight, which is the total weight of all stones. He will not tell you the weight of each stone in the room, so you have to ask for jewelry weighing carats most truly know what you are buying.

Clarity

There are basically two things that should be considered when assessing the purity of a diamond - inclusions and blemishes. Defects in diamond inclusions and blemishes are on the surface. Diamonds in the amount of inclusions and impurities and to assess whether they are visible to the naked eye.

Many buyers mistakenly think that diamond is a diamond clarity refers to how clear it, but it is not.
Clarity actually refers to internal and external imperfections in the stone. The best diamonds, of course, get a degree of FL or IF - Flawless or internally flawless - which means that is perfect. Class I-1, I-2 or I-3 means that the diamond is imperfect, with a score of I-3 is the worst.

Reduce

Contrary to what most people think of cut is not on the shape of the stone, but the faces are etched in every stone. These aspects are important because they are the source of the stone to reflect light and what it is, it is brilliant. Even the most beautiful diamond can be destroyed if he is not disabled.

Jewellers follow a mathematical formula to ensure that the diamond is cut to show maximum brilliance of the stone. As with all cutting effect on the price and there are several types of cut flowers to consider when buying diamonds.

The best cut "Ideal Cut", and it is perfectly proportioned for optimum brilliance of the stone. The best cut should be called "Premium" cut is also very desirable and cheaper than ideal. Truncated "very good" is a step in comparison with a premium, but still light reflected most of the stone.

In some cases, different proportions of lead plate in a big cut. "Good" is the interface of economy class - less than "very well", but very popular with most people buy diamonds, because it still shows the stone very well. be "fair" and "bad" to avoid cuts, brilliant as they do not lead to a sparkling diamond. These diamonds are cut as a certain size, but they sacrifice brilliance in this process.

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