Carat per Liter (ct/L) expresses mass in carat per unit volume in liter, found by dividing a mass value by a volume value.
Carat per Liter to Gram per Cubic Millimeter
Convert carat per liter (ct/L) to gram per cubic millimeter (g/mm3) instantly with formula, conversion table, and FAQ.
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Convert carat per liter (ct/L) to gram per cubic millimeter (g/mm3) instantly with formula, conversion table, and FAQ.
Context values
Some unit families need one extra value for a physically accurate result.
Gram per Cubic Millimeter (g/mm3) expresses mass in gram per unit volume in cubic millimeter, found by dividing a mass value by a volume value.
g/mm3 = ct/L × 2e-7
Results update instantly for Carat per Liter to Gram per Cubic Millimeter conversions.
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Formula
g/mm3 = ct/L × 2e-7
ct/L = g/mm3 × 5e6
Conversion table
| 1 ct/L | 2e-7 g/mm3 |
| 5 ct/L | 1e-6 g/mm3 |
| 10 ct/L | 2e-6 g/mm3 |
| 20 ct/L | 4e-6 g/mm3 |
| 50 ct/L | 1e-5 g/mm3 |
| 100 ct/L | 2e-5 g/mm3 |
| 500 ct/L | 0.0001 g/mm3 |
| 1000 ct/L | 0.0002 g/mm3 |
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How the formula works
Both carat per liter and gram per cubic millimeter measure the same physical quantity (mass per unit volume), so converting between them is a single multiplication. Multiply a value in carat per liter by 2e-7 to get gram per cubic millimeter. To reverse the conversion, multiply a gram per cubic millimeter value by 5e6 to get back to carat per liter.
Frequently asked questions
What is Carat per Liter (ct/L)?
Carat per Liter (ct/L) expresses mass in carat per unit volume in liter, found by dividing a mass value by a volume value.
What is Gram per Cubic Millimeter (g/mm3)?
Gram per Cubic Millimeter (g/mm3) expresses mass in gram per unit volume in cubic millimeter, found by dividing a mass value by a volume value.
How do I convert carat per liter to gram per cubic millimeter?
Multiply the carat per liter value by 2e-7 to get the equivalent in gram per cubic millimeter. For example, 5 ct/L × 2e-7 = 1e-6 g/mm3.
Is this conversion exact?
Yes. Both units are defined using fixed metric and imperial conversion constants, so the factor 2e-7 is an exact, non-rounded value.
Can I convert gram per cubic millimeter back to carat per liter?
Yes. Divide the gram per cubic millimeter value by 2e-7, or multiply it by 5e6, to get carat per liter.
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About converting carat per liter to gram per cubic millimeter
Carat per Liter (ct/L) expresses mass in carat per unit volume in liter, found by dividing a mass value by a volume value. Gram per Cubic Millimeter (g/mm3) expresses mass in gram per unit volume in cubic millimeter, found by dividing a mass value by a volume value.
Use this calculator to move between carat per liter and gram per cubic millimeter accurately for science, engineering, manufacturing, or everyday density calculations. The Universal Converter uses exact unit factors, so results stay consistent across the site.