Gram per Cup (g/cup) expresses mass in gram per unit volume in cup, found by dividing a mass value by a volume value.
Gram per Cup to Carat per Cubic Millimeter
Convert gram per cup (g/cup) to carat per cubic millimeter (ct/mm3) instantly with formula, conversion table, and FAQ.
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Convert gram per cup (g/cup) to carat per cubic millimeter (ct/mm3) instantly with formula, conversion table, and FAQ.
Context values
Some unit families need one extra value for a physically accurate result.
Carat per Cubic Millimeter (ct/mm3) expresses mass in carat per unit volume in cubic millimeter, found by dividing a mass value by a volume value.
ct/mm3 = g/cup × 2.113376e-5
Results update instantly for Gram per Cup to Carat per Cubic Millimeter conversions.
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Formula
ct/mm3 = g/cup × 2.113376e-5
g/cup = ct/mm3 × 47317.6473
Conversion table
| 1 g/cup | 2.113376e-5 ct/mm3 |
| 5 g/cup | 0.000106 ct/mm3 |
| 10 g/cup | 0.000211 ct/mm3 |
| 20 g/cup | 0.000423 ct/mm3 |
| 50 g/cup | 0.001057 ct/mm3 |
| 100 g/cup | 0.002113 ct/mm3 |
| 500 g/cup | 0.010567 ct/mm3 |
| 1000 g/cup | 0.021134 ct/mm3 |
Related conversions
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How the formula works
Both gram per cup and carat per cubic millimeter measure the same physical quantity (mass per unit volume), so converting between them is a single multiplication. Multiply a value in gram per cup by 2.113376e-5 to get carat per cubic millimeter. To reverse the conversion, multiply a carat per cubic millimeter value by 47317.6473 to get back to gram per cup.
Frequently asked questions
What is Gram per Cup (g/cup)?
Gram per Cup (g/cup) expresses mass in gram per unit volume in cup, found by dividing a mass value by a volume value.
What is Carat per Cubic Millimeter (ct/mm3)?
Carat per Cubic Millimeter (ct/mm3) expresses mass in carat per unit volume in cubic millimeter, found by dividing a mass value by a volume value.
How do I convert gram per cup to carat per cubic millimeter?
Multiply the gram per cup value by 2.113376e-5 to get the equivalent in carat per cubic millimeter. For example, 5 g/cup × 2.113376e-5 = 0.000106 ct/mm3.
Is this conversion exact?
Yes. Both units are defined using fixed metric and imperial conversion constants, so the factor 2.113376e-5 is an exact, non-rounded value.
Can I convert carat per cubic millimeter back to gram per cup?
Yes. Divide the carat per cubic millimeter value by 2.113376e-5, or multiply it by 47317.6473, to get gram per cup.
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About converting gram per cup to carat per cubic millimeter
Gram per Cup (g/cup) expresses mass in gram per unit volume in cup, found by dividing a mass value by a volume value. Carat per Cubic Millimeter (ct/mm3) expresses mass in carat per unit volume in cubic millimeter, found by dividing a mass value by a volume value.
Use this calculator to move between gram per cup and carat 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.