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  • £195.00 NRV £425.00 | Save £230.00
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  • £249.00 RRP £695.00 | Save £446.00
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Diamond, the hardest substance known to man, is also one of the most valuable. Diamond is so hard that nothing can scratch a diamond except another diamond. Diamonds come in many different colors (both natural and irradiated). Below is the basic clarity grading scale first instituted by GIA.Diamond Clarity GradingFLAWLESS DIAMONDSFL - Flawless Diamonds show no blemishes or inclusions when examined by a skilled and experienced grader under 10x magnification. The following does not disqualify a stone from the flawless category:1) An extra facet on the pavilion which cannot be seen face-up. 2) Naturals totally confined to the girdle, which neither thicken the girdle nor distort its outline. 3) Internal graining which is not reflective, white, or colored, and does not significantly affect transparency.INTERNALLY FLAWLESS DIAMONDSIF - Grade Diamonds show no inclusions and only insignificant blemishes under 10x. Normally what separates IF from FL stones are characteristics that can be removed by minor re-polishing (light surface graining is an exception).Very Very Slightly IncludedVVS - Grade Diamonds contain minute inclusions that are difficult for even a skilled grader to locate under 10x magnification.VVS1 - Grade Diamonds contain minute inclusions that are difficult for even a skilled grader to locate under 10x magnification.VVS2 - Diamonds contain minute inclusions that are difficult for even a skilled grader to locate under 10x magnification. They are extremely difficult to see, visible only from the pavilion, or small and shallow enough to be removed by minor re-polishing.Very Slightly IncludedVS - Grade Diamonds contain minor inclusions ranging from difficult to somewhat easy to see.VS1 - Grade Diamonds contain minor inclusions ranging from difficult to somewhat easy to see.VS2 - Grade Diamonds contain minor inclusions ranging from difficult to somewhat easy for a trained grader to see under 10x magnification. Small included crystals, small feathers, and distinct clouds are typical.Slightly IncludedSI - Grade Diamonds contain noticeable inclusions which are easy to see under 10x magnification.SI1 - Grade Diamonds contain noticeable inclusions which are easy or very easy to see under 10x magnification.SI2 - Grade Diamonds contain noticeable inclusions which are easy or very easy to see under 10x magnification. In some diamonds, SI2 inclusions can be seen with the unaided eye. Imperfect Imperfect Grade Diamonds (or I grade) contain inclusions which are obvious to a trained grader under 10x magnification, can often be easily seen face-up with the unaided eye, seriously affect the stone's potential durability, or are so numerous they affect transparency and brilliance. I1 - Grade Diamonds: Beauty and durability somewhat affected.I2 - Grade Diamonds: Beauty or durability severely affected.I3 - Grade Diamonds: Beauty and durability are severely affected. Anything below this level is consid
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