When we were looking around for our wedding band, we got to know some basic knowledge of diamonds. This was briefed to us by a sales person in SK. The value of a diamond is depends on this 4C's. So, what are the 4C's? Well, they are Cut, Carat, Color and Clarity.
Cut
Cut is refers to the excellent proportion, symmetry & polish. When a diamond is cut to excellent proportion and together with facets that are precisely aligned and perfectly polished, it produces an optimal brilliance.
Excellent proportion cut |
8 Hearts 8 Arrows under a microscope |
Polish diagram |
Carat refers to the weight of a diamond. However, it does not necessarily mean that the bigger the better. A poorly cut bigger diamond will not be as brilliant as a smaller diamond that has been cut excellently.
Color
The color of a diamond is determined completely by nature. The closer a diamond to colorless, the more valuable it is. According to diamond color grading, there are 23 levels of color grading which ranges from D (colorless) - Z (yellowest).
Color grading |
Clarity
Clarity measures a diamond's purity. Diamonds contain blemishes traces of minerals called inclusions. The fewer the inclusions, the greater the clarity and the more valuable it is.
Clarity grading scale |