Contact Us 0800 566 8000 - 0207 430 2576
Twitter Facebook Instagram Google Plus


There are many different factors of that determine the value and quality of a diamond. These are called the 4cís and the combination of all these make it possible to evaluate the diamond.

The 4cís are: Colour, Clarity, Cut and Carat

At kings of diamonds we look at the 5cís, where the 5th C is the certificate.

Diamond icons

Have a question?

If You Have Any Questions About Any Of Our Products And Services Contact Us And We Will Get Back To You Straight Away