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Gemologists use eleven grades to define clarity. This grade means there are no inclusions or surface blemishes under 10x magnification.

  1. IF (Internally Flawless)
  2. FL (Flawless)
  3. I1 (Imperfect � Level 1)
  4. VS1 / VS2 (Very Slightly Included)

Answer

The correct answer is B) FL (Flawless).

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