Diamond Grading by our gemologist
The condition rating and diamond grading are judged on a standard of the gemologist of our company. The rating and diamond grading are a only standard of them, not the 4Cs of diamond. Please check the photograph and descriptions yourself to consider purchasing of products.
Color
| Grade | Detail | |
|---|---|---|
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D / E / F | COLORLESS |
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G / H / I / J | NEAR COLORLESS |
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K/L/M | FAINT |
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N/O/P/Q/R | VERY LIGHT |
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S / T / U / V / W / X / Y / Z | LIGHT |
CLARITY
| Grade | Detail | |
|---|---|---|
| VVS | Very, very slightly included | |
| VS | Very slightly included | |
| SI | SLIGHTLY INCLUDED | |
| I | INCLUDED | |














