Help Centre - The Four C's - Colour

Help Centre - The Four C's - Colour

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Diamond Colour

All white diamonds have a colour grade from D to Z. 

D is the highest colour grade and is colourless and Z is the lowest and is usually yellow or brown in appearance.

To make it easier for you – we believe that diamonds used should only be D to H in order to guarantee there are no visible tints to the stone.