Which Among The 4Cs Of A Diamond Is The Most Important?

Online Diamond Shopping
Online Diamond Shopping

Diamonds and other precious stones grab your attention due to their extraordinary shine and radiance. That is why diamond jewelry is very popular among people. However, choosing a diamond is a difficult task. You need to have enough information about the diamond quality before you go for an online diamond shopping.

You need to know about the 4Cs of the diamond to ascertain the diamond quality.

How To Buy Diamonds Using The 4Cs?

The 4C formula is the universal standard for measuring the quality of a diamond. The 4Cs stand for color, clarity, carat weight, and cut. It is the 4Cs that determines the distinction of a diamond and its cost. The 4Cs help to grade the quality of the diamond and the diamond quality is the major factor that you need to consider while buying a diamond ring or earrings.

The 4Cs become a universal standard to identify the diamond quality in the mid-20th century. Now, the 4Cs is the important factor that helps to choose one diamond over another. It is very difficult to differentiate the quality of two diamonds with the naked eye. That is why the 4Cs are essential in determining the diamond quality.

Let’s take a look at each of the Cs and find out which is the important one.


Clarity is the presence of identifying marks on the diamond surface, mainly the blemishes and inclusion. Since the diamonds are created naturally under tremendous pressure, the flaws are also natural. The blemishes and flaws are the main two natural flaws of the diamond.


The brilliance, sparkle, and the fire of the diamond is affected by how the diamond is polished and cut. When the cut of the diamond is proper, the light enters the diamond and it reflects and refracts the light internally before emitting from the top. This causes a dazzling effect.


The weight of the diamonds is measured in carat. One carat of a diamond is equal to one-fifth of a gram or 200 milligrams.


When it comes to diamond color, it usually refers to the transparency or the lack of color. If the color is less visible, the grade of the diamond is higher. Since the diamond color is the result of its composition, it is safe to say that it does not change over time.

Which C Is Important?

The Cut is the most important among the 4Cs. The carat weight, color, and clarity become irrelevant if the brilliance and sparkle are absent in the diamond.

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