Diamond Clarity – Flawless, VVS2, Or SI1? A Rating Guide

Really Clarity means?

When you are shopping for a diamond engagement ring, a stone pendant, diamond earrings, or any piece of diamond jewelry; one important factor would be the “Clarity” of the diamonds that you choose. Clarity is one of the 4Cs that are used in setting the price of diamonds. The definition of clarity is “the quality or state of being clear”. Aquiring a diamond without anything inside of it is extremely rare, especially in larger sized diamonds. Because of this rarity factor, as a diamond becomes “cleaner” it also becomes more expensive.

Of all the diamonds that are mined each and every year, only about 20% are “clean enough” to be used in 鑽石樓上鋪 jewelry with the other 80% of the diamonds being used for industrial applications. So if you have a diamond with the highest possible clarity grade then simply it really is one in a million, making it even that much more special!

Features that make up the Clarity of a diamond?

The two factors that will find out a diamond’s clarity are the things that are on the outside, these are definitely called blemishes, and the stuff on the inside of the diamond, most are called inclusions. A diamond will almost always have some everything else that were caught up inside of it as it was growing below the surface belonging to the earth. Because diamonds are on average 3. 3 enormous years old, they have grown very slowly. As they grew, the diamond encountered other materials in their neighborhood where they were developed. The process of having something “included” inside of a diamond crystal went on hundreds, thousands, or millions of years to happen. So when shown inclusions inside of a diamond it is like looking back in time about millions or even billions of years. Diamonds most commonly have several other diamonds captured inside of them… that’s pretty cool, you will enjoy more than one diamond with your purchase!

Common inclusions are seeing that follows-

  • * Clouds
  • * Feathers
  • * Included uric acid or minerals
  • * Cavities
  • * Cleavage
  • * Bearding
  • * Internal graining
  • * Needles
  • * Twinning wisps

Blemishes are the things on the outside of the diamond. Most of these absolutely are a result of the diamond cutting process and could be extracted by a diamond cutter. These are not such serious stuff and usually don’t play a major part in determining the actual clarity grade of a diamond.

Common blemishes are like follows-

  • * Polish lines
  • * External Graining
  • 5. Naturals
  • * Knots
  • * Scratches
  • * Nicks
  • going to see Pits
  • * Chips
  • * Fracture
  • * Extra sides
  • * Cavity

The clarity grades are as follows-

FL (Flawless)- No inclusions or blemishes of every sort under 10x magnification when observed by ” drunk driving ” grader.

IF (Internally Flawless)- Has no inclusions when checked out by an experienced grader using 10x magnification, but will still have some minor blemishes.

VVS1 and VVS2 (Very, Rather Slightly Included)- Contains minute inclusions that are difficult possibly even for experienced graders to see under 10x magnification.

VS1 and VS2 (Very Slightly Included)- Contains minute inclusions such as small crystals, clouds or feathers, when experienced with effort under 10x magnification.

SI1 and SI2 (Slightly Included)- Contains inclusions (clouds, included crystals, knots, cavities, and feathers) that are noticeable to an experienced grader under 10x magnification.

I1, I2, I3 (Included)- Possesses inclusions (possibly large feathers or large included crystals) that are obvious under 10x magnification and may affect visibility and brilliance.

It is the combination of the inclusions and the imperfections along with their size, their number, their position, their design, and their color that will determine a diamond’s clarity. There are countless variables involved in making a diamond a certain clarity… it is because expensive diamonds are kind of like snowflakes, where each one is different.

A bit of heritage about the Clarity system.

Currently we have a diamond clearness grading system that everyone understands and has worked well for years… it wasn’t always this way. Years ago, if someone was nutritious the clarity of a diamond and they said that it was a new “clean”, a “piqué”, or a “loupe clean” diamond, might you know what they meant?

Richard T. Liddicoat of the Gemological Institute of America introduced the current system in 1953 and it was immediately adopted as the universal system to classify the clarity of a diamond. The eleven different quality grades communicate the clarity quality of a diamond long lasting geographic location or the language of the consumer.

Along with the definition of these eleven clarity grades, GIA also states that clarity grading be done by a trained person using a directed “darkfield” lighting environment, and a 10X magnification corrected just for spherical and chromatic aberration. Wow! that sounds relatively technical! however it’s relatively easy to understand this system.

How will you be ready to know the Clarity of a diamond?

You, a person who is not wholly trained in this system, probably might not be able to accurately determine the particular clarity grade of a diamond. A Gemologist who has happen to be trained as to all the variables involved will be able to determine typically the clarity grade and they will also be able to show you why your diamond is a certain clarity.

The best way to be assured of the lucidity of a diamond will be to have a diamond grading report set by a credible gemological laboratory. The best reports will be right from GIA, AGSL, or GCAL. These nationally known and even well respected labs do use a number of graders who have got to agree on all of the qualities of the diamond before a report is certainly issued.

What is the best Diamond Clarity for me?

The price of diamond jewelry will change, go up or go down, as the clarity moves more significant or lower. For diamonds in the most common color, slash, and weight range, as a general rule, look for about a 15 towards 20% change in pricing for each change in clarity. A gem with a clarity grade of FL (Flawless) is no a great deal more beautiful than a diamond with a clarity grade of SI1 (Slightly Included 1) but a FL clarity will be more than twice the price of a SI1 diamond.

From the FL to the SI1 clarity grades, any inclusions and/or zits are only visible when you look at them using 10X zoom. I don’t know of anyone who walks around that has a 10X magnifier in their pocket in order to look at people’s precious gems… sorry, let me correct that, I don’t know of someone except for jewelers and Gemologists (including myself) that walk with a 10X magnifier in their pocket.

You will need to see for your own benefit what these different clarity grades actually look like. Actually, i know many people who have looked at the clarity grading chart and watch that the VVS2 or VS1 are “in the middle” of the chart so they think it is what they would like to consider when purchasing a diamond.