Colored diamonds, unlike traditional colorless ones, are evaluated not according to the standard D-Z scale, but by color saturation and uniformity. Colored diamonds are extremely rare in nature, and their cost depends on the intensity and uniqueness of the shade. In laboratory-growned diamonds, thanks to modern technologies, you can reproduce unique colors that are difficult to find in natural conditions.
Color parameters of colored diamonds:- Shade (Hue): The main color of the diamond, which can be pink, blue, yellow, green and others. For colored diamonds, the shade plays an important role in assessing its uniqueness and attractiveness.
- Saturation: Determines the intensity of the main color of the diamond. High color saturation makes the diamond more valuable, as bright and saturated shades are rare.
- Tone: Determines how light or dark the color of the diamond is. Lighter and medium tones are valued higher, as they better reveal the brightness and depth of color.
For colorless diamonds, the assessment is made on a scale from D to Z, where D means a completely colorless stone, and Z means a diamond with a noticeable yellow or brown tint.