When looking at a diamonds colour grade, we are referring to its lack of colour. In other words we are looking at the whiteness of the diamond, the less colour a diamond has, the higher its grade. 

We choose to stock diamonds from D to I on the colour grading scale, as these stones are which meet our quality guidelines. 

D (Absolutely Colourless)

This is the highest colour grade, the diamond presents absolutely no warmth or colour to it. This colour grade is considered very rare. 

E-F (Colourless)

These diamonds are considered are and only a small amount of colour can be detected by a gemologist. 

G-H (Near Colourless)

These diamonds appear white and colour is difficult to detect unless they are compared with diamonds of a better grade. 

I-J (Near Colourless)

In these diamonds there is some warmth of colour tone detectable.

K-M (Noticeable Colour)

These diamonds have alot of colour and warmth detectable to the naked eye. 

N-Z (Noticeable Colour)

Colour in these diamonds is obvious.