Article Source: Buying Man Made Diamonds

Laboratories using different grading criteria usually grade diamonds for certification. The ‘Four Cs’ is one such criteria that has to be perfectly understood before purchasing a diamond. The criteria actually represent color, cut, clarity and carat.

Color is as a result of the components present in the diamond and does not change. The coloring of the diamond refers to presence or absence of color in mainly white diamonds. Colorless diamonds are mostly preferred for their sparkle since they allow maximum light to pass through them.

Cut refers to the reflective quality of the diamond. The brilliance of a diamond mainly depends on the cut. Most diamonds are cut with 58 facets. The various angles and finishing of the diamond enable it to reflect light and bring about its brilliance. The durability and the beauty of the diamond may also depend on the cut. Poorly cut diamonds are more prone to breakage. Thinly cut diamonds can also lose its sparkle. The cut is probably the most vital factor in the ‘Four Cs’ criteria.

Clarity refers to the number and size of flaws in the diamond. These flaws or inclusions normally occur during the process of creating the stone. Flawless diamonds, which are crystal clear and have more brilliance, are very rare and quite expensive. For a diamond to be considered flawless, it must have no visible internal imperfections when viewed with a diamond grader using 10 power magnifications.

Carat is the unit of measurement by which the weight of a diamond is determined. One carat is divided into 100 parts referred to as points. Basically, 150 points would translate to one and a half carats.

When you are out shopping for diamonds, do not hesitate to ask any kind of question that you may feel is burning inside. To make an informed decision before making any purchase, you may want to look for certified diamonds. Understanding the grading criteria may also be important to enable you to compare prices of different retailers. Shop around and carefully select the styles, shapes or designs of the diamonds that are appealing to you before buying any diamonds and you’ll enjoy your diamonds for a very long time.