Convert inclusion size in mm to approximate GIA clarity grade. Free clarity grade converter for clarity, grade, and more.
A quick decision brief for this specific tool
Largest Inclusion, Eye Visible (0/1)
Clarity Grade Converter
1 documented formula across 1 calculation mode
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This page shows the available inputs, calculation steps, and recorded method or source notes for Clarity Grade Converter. Source coverage varies by tool; independently confirm consequential results.
This page shows the available inputs, calculation steps, and recorded method or source notes for Clarity Grade Converter. Source coverage varies by tool; independently confirm consequential results.
This page shows the available inputs, calculation steps, and recorded method or source notes for Clarity Grade Converter. Source coverage varies by tool; independently confirm consequential results.
Updated: July 2026
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This calculator uses the formula shown. Real-world results may vary due to factors not captured by the model. Use the result as an estimate and verify with domain-specific standards.
The Clarity Grade Converter provides precise, instant unit conversions and calculations for professional, educational, and field applications. Designed for accurate results based on standardized physical and mathematical formulas.