Use of Diamonds

What is Diamond Clarity?

Diamond clarity is the measure of errors found in and on the outside of a diamond. The less flawed a diamond is, the more value it has and the higher the price. There are very few diamonds which can be categorized as no defects, but most diamond flaws can not be seen without magnification of at least 10 times. Due to problems with diamond clarity are often undetected when looking at a diamond, some people consider this as one of the least of their problems in selecting a diamond to buy.

Types of Inclusions that Effect Diamond Clarity

Inclusions are flaws that effect diamond clarity. They make it so that the diamonds are not "perfect" and there are visual imperfections in the gem.

Most defects are un-noticeable to the naked eye and can only be seen under high magnification.

How is Diamond Clarity determined?

The most well-known measurement of diamond clarity is done by the Gemological Institute of America (GIA). It ranks diamonds based on a grading system created that ranges from flawless diamonds, to imperfect diamonds, with many different grade ranges in between. The better the clarity ranking, the more expensive a diamond will sell if there is more value.

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There are names for many of the most common inclusions. Kool effect diamond clarity because they are very small black dots on the surface of a diamond, whether or not visible in normal lighting. Some may be so small that you need magnification to view them. Points effect diamond clarity because they are white dots along the surface of a diamond. Points are the most common of all diamond flaws.

Clouds effect diamond clarity because they cause what look to cloudy areas within the gemstone. The clouds are actually many growth of crystals that are very close together in the diamond trade and the proximity of one another is what causes the clouds to appear. Feather effect diamond clarity cause cracks to form within the diamond, similar to those of broken glass.

Diamond Clarity Enhancement

Diamond clarity flaws can often be fixed or reduced by the use of a variety of clarity enhancement treatments. Some diamonds are painted, some get lasered to remove points and cabbage, and some diamonds undergo a process in which small holes are drilled into the diamond to reach areas of inclusions in the gem, and then the cracks are later filled with molten glass.

After improvements to clarity diamond lowers the total value of the diamond, but he can improve the appearance. Diamond certificates should indicate that improvements are made on the diamond, so ask to see the documentation before making a purchase. Although most improvements only cause the diamond to look nicer, some actually cause the diamond to be weaker and more prone to breakage than a diamond that has not had any treatments.
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