Diamond Grade
The quality evaluation criteria that determine the value of a diamond = 4C
The quality of diamonds is assessed internationally using a standard called "4C".
The initials of Carat (weight), Color, Clarity (transparency), and Cut (brilliance) are collectively known as the 4Cs.
The combination of these 4Cs determines the quality and value of a diamond.
Carat Weight
Carat is the unit of weight for diamonds. It is abbreviated as "ct."
The heavier it is, the rarer it is.
Color
Color refers to the background color of the diamond.
The more colorless and transparent a diamond is, the more highly it is valued.
Clarity
Clarity refers to the transparency of a diamond.
The clarity grade is determined by the degree of inclusions and blemishes.
Cut Shine
Cut is the determining factor in determining the beautiful brilliance and sparkle of a diamond.
The fact that it is the only product made with human hands is a testament to the craftsmanship of the artisan.
Heart & Cupid
It is an indicator of the quality of a diamond's polishing.
A diamond with excellent symmetry due to its fine cut allows the light to reflect off it, revealing the shape of a heart (on the pavilion side) and Cupid's arrow (on the crown side).
This is a title given only to high-quality diamonds.