Diamond Clarity (The 4 C's)

There is a lot of talk about the diamond clarity and although it is not usually the most important of the 4 C's to a diamond dealer, it is very often the most important factor for most people.  There are, however, some very important things to know so that you get what you expect and don't over or under-spend.

FL, IF (Flawless) - VVS (Very very slightly included), VS (Very slightly included), SI (Slightly included), I (included).

As you can see from the above table, you have the Flawless grades (enough said), the VVS grades, VS grades, SI grades and I grades.

Diamond grading on clarity is very subjective and depends on a wide range of factors including:

·         Size of the inclusions

·         Size of the diamond

·         Type of inclusion (black, white, bubble, feather)

·         Position of the inclusions (inclusions in the center usually grade down, whereas inclusions on the sides usually grade up)

·         Visibility from the "face" of the diamond

·         Internal or external inclusions

·         Cloudiness and effect on brilliance

·         Visibility to the naked eye

What is right for you?

FL-IF

·         You want only the best.

·         You have lots of money or don't mind having a small diamond.

·         You are purchasing mainly for an investment.

VVS1-VVS2

·         Similar to Flawless, these are very expensive and the quality difference between these and Flawless or VS diamonds is only visible in 40x magnification.

VS1-VS2

·         Eye clear diamonds.

·         You want quality, but don't want to spend a crazy amount of money.

·         My personal recommendation, even if it means choosing a slightly lower color or carat weight.

SI1-SI2

Best value for money.

I1-I3

If you are looking for the biggest diamond at the lowest price.