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IDC Rule Book

  • 1. GENERAL
  • 2. GRADING - CLARITY
  • 3. GRADING - COLOUR AND FLUORESCENCE
  • 4. GRADING - CUT
  • 5. WEIGHT, DIAMOND SHAPES
1. GENERAL ›
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  • IDC Rule Book
    • 1. GENERAL
    • 2. GRADING - CLARITY
    • 3. GRADING - COLOUR AND FLUORESCENCE
    • 4. GRADING - CUT
    • 5. WEIGHT, DIAMOND SHAPES
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