Carat per Cubic foot (ct/ft3) expresses mass in carat per unit volume in cubic foot, found by dividing a mass value by a volume value.
Carat per Cubic foot to Carat per Cup
Convert carat per cubic foot (ct/ft3) to carat per cup (ct/cup) instantly with formula, conversion table, and FAQ.
Reserved for a responsive leaderboard above the conversion details.
Professional calculator style
World-scale conversion engine
30+ categories
6,500+ units
Instant results
Offline ready
Density calculator
Density Converter
Convert carat per cubic foot (ct/ft3) to carat per cup (ct/cup) instantly with formula, conversion table, and FAQ.
Context values
Some unit families need one extra value for a physically accurate result.
Carat per Cup (ct/cup) expresses mass in carat per unit volume in cup, found by dividing a mass value by a volume value.
ct/cup = ct/ft3 × 0.008355
Results update instantly for Carat per Cubic foot to Carat per Cup conversions.
Reserved above the conversion cards and below the converter.
Formula
ct/cup = ct/ft3 × 0.008355
ct/ft3 = ct/cup × 119.688312
Conversion table
| 1 ct/ft3 | 0.008355 ct/cup |
| 5 ct/ft3 | 0.041775 ct/cup |
| 10 ct/ft3 | 0.08355 ct/cup |
| 20 ct/ft3 | 0.167101 ct/cup |
| 50 ct/ft3 | 0.417752 ct/cup |
| 100 ct/ft3 | 0.835503 ct/cup |
| 500 ct/ft3 | 4.177517 ct/cup |
| 1000 ct/ft3 | 8.355035 ct/cup |
Related conversions
Reserved between the cards and the FAQ so the page stays balanced.
How the formula works
Both carat per cubic foot and carat per cup measure the same physical quantity (mass per unit volume), so converting between them is a single multiplication. Multiply a value in carat per cubic foot by 0.008355 to get carat per cup. To reverse the conversion, multiply a carat per cup value by 119.688312 to get back to carat per cubic foot.
Frequently asked questions
What is Carat per Cubic foot (ct/ft3)?
Carat per Cubic foot (ct/ft3) expresses mass in carat per unit volume in cubic foot, found by dividing a mass value by a volume value.
What is Carat per Cup (ct/cup)?
Carat per Cup (ct/cup) expresses mass in carat per unit volume in cup, found by dividing a mass value by a volume value.
How do I convert carat per cubic foot to carat per cup?
Multiply the carat per cubic foot value by 0.008355 to get the equivalent in carat per cup. For example, 5 ct/ft3 × 0.008355 = 0.041775 ct/cup.
Is this conversion exact?
Yes. Both units are defined using fixed metric and imperial conversion constants, so the factor 0.008355 is an exact, non-rounded value.
Can I convert carat per cup back to carat per cubic foot?
Yes. Divide the carat per cup value by 0.008355, or multiply it by 119.688312, to get carat per cubic foot.
Reserved between the FAQ and the article so the page stays balanced.
About converting carat per cubic foot to carat per cup
Carat per Cubic foot (ct/ft3) expresses mass in carat per unit volume in cubic foot, found by dividing a mass value by a volume value. Carat per Cup (ct/cup) expresses mass in carat per unit volume in cup, found by dividing a mass value by a volume value.
Use this calculator to move between carat per cubic foot and carat per cup accurately for science, engineering, manufacturing, or everyday density calculations. The Universal Converter uses exact unit factors, so results stay consistent across the site.