Carat per Milliliter (ct/mL) expresses mass in carat per unit volume in milliliter, found by dividing a mass value by a volume value.
Carat per Milliliter to Stone per Gallon
Convert carat per milliliter (ct/mL) to stone per gallon (st/gal) 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 milliliter (ct/mL) to stone per gallon (st/gal) instantly with formula, conversion table, and FAQ.
Context values
Some unit families need one extra value for a physically accurate result.
Stone per Gallon (st/gal) expresses mass in stone per unit volume in gallon, found by dividing a mass value by a volume value.
st/gal = ct/mL × 0.11922
Results update instantly for Carat per Milliliter to Stone per Gallon conversions.
Reserved above the conversion cards and below the converter.
Formula
st/gal = ct/mL × 0.11922
ct/mL = st/gal × 8.38785
Conversion table
| 1 ct/mL | 0.11922 st/gal |
| 5 ct/mL | 0.5961 st/gal |
| 10 ct/mL | 1.192201 st/gal |
| 20 ct/mL | 2.384401 st/gal |
| 50 ct/mL | 5.961003 st/gal |
| 100 ct/mL | 11.922006 st/gal |
| 500 ct/mL | 59.610032 st/gal |
| 1000 ct/mL | 119.220064 st/gal |
Related conversions
Reserved between the cards and the FAQ so the page stays balanced.
How the formula works
Both carat per milliliter and stone per gallon measure the same physical quantity (mass per unit volume), so converting between them is a single multiplication. Multiply a value in carat per milliliter by 0.11922 to get stone per gallon. To reverse the conversion, multiply a stone per gallon value by 8.38785 to get back to carat per milliliter.
Frequently asked questions
What is Carat per Milliliter (ct/mL)?
Carat per Milliliter (ct/mL) expresses mass in carat per unit volume in milliliter, found by dividing a mass value by a volume value.
What is Stone per Gallon (st/gal)?
Stone per Gallon (st/gal) expresses mass in stone per unit volume in gallon, found by dividing a mass value by a volume value.
How do I convert carat per milliliter to stone per gallon?
Multiply the carat per milliliter value by 0.11922 to get the equivalent in stone per gallon. For example, 5 ct/mL × 0.11922 = 0.5961 st/gal.
Is this conversion exact?
Yes. Both units are defined using fixed metric and imperial conversion constants, so the factor 0.11922 is an exact, non-rounded value.
Can I convert stone per gallon back to carat per milliliter?
Yes. Divide the stone per gallon value by 0.11922, or multiply it by 8.38785, to get carat per milliliter.
Reserved between the FAQ and the article so the page stays balanced.
About converting carat per milliliter to stone per gallon
Carat per Milliliter (ct/mL) expresses mass in carat per unit volume in milliliter, found by dividing a mass value by a volume value. Stone per Gallon (st/gal) expresses mass in stone per unit volume in gallon, found by dividing a mass value by a volume value.
Use this calculator to move between carat per milliliter and stone per gallon accurately for science, engineering, manufacturing, or everyday density calculations. The Universal Converter uses exact unit factors, so results stay consistent across the site.