Colour

	Colourless D  E  F
	Near Colourless G  H  I  J
	Faint Yellow K  L  M
	Very Light Yellow N  O  P  Q  R
	Light Yellow S  T  U  V  W  X  Y  Z

In gem quality diamonds, the accepted colour grading scale runs from colourless to light yellow. The differences from one grade to another are very subtle. Generally the best colour for a diamond is no colour at all. These diamonds are known as white diamonds and are the diamonds with which we are most familiar. Those diamonds with a strong pure colour, such as yellow, green, blue, pink or even red are known as “fancies” and are very rare and extremely valuable.