The 4 C’s of Diamonds
Graded on an alphabetical scale from D (colourless) to Z (light yellow), a diamond’s colour rating indicates the degree of yellowness in the stone. The most valuable diamonds are usually completely colourless.
The diamond carat is the unit of measurement of a diamond’s weight; larger diamonds being the rarest.
A high quality diamond cut will result in a symmetrical, brilliant stone that reflects the maximum brilliance.
Diamond clarity indicates the presence or absence of inclusions and blemishes within a diamond.