Clarity
grading is system based on which diamond is graded; Top being the high ranked
and bottom being the low rank. Based on this price of diamond differ. Clarity
grading is used to explain customer about diamond clarity.
·
Flawless: No inclusion and blemishes visible
under 10x.
·
Internal Flawless : No inclusion visible under 10x
·
Very very slightly included (vvs1,
vvs2): Inclusion so
slightly that they are difficult for skilled grader to see under 10x
magnification.
·
Very slightly included (vs1, vs2 ): Inclusion are observed with efforts
under 10x magnification but characterized as minor.
·
Slightly included (SI1, SI2) : Inclusion are noticeable under 10x
magnification.
·
Included (I1, I2, I3): Inclusion are obvious under 10x
magnification which may affect transparency and brilliance.


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