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 Grain per Teaspoon
Convert carat per milliliter (ct/mL) to grain per teaspoon (gr/tsp) 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 grain per teaspoon (gr/tsp) instantly with formula, conversion table, and FAQ.
Context values
Some unit families need one extra value for a physically accurate result.
Grain per Teaspoon (gr/tsp) expresses mass in grain per unit volume in teaspoon, found by dividing a mass value by a volume value.
gr/tsp = ct/mL × 15.212977
Results update instantly for Carat per Milliliter to Grain per Teaspoon conversions.
Reserved above the conversion cards and below the converter.
Formula
gr/tsp = ct/mL × 15.212977
ct/mL = gr/tsp × 0.065733
Conversion table
| 1 ct/mL | 15.212977 gr/tsp |
| 5 ct/mL | 76.064884 gr/tsp |
| 10 ct/mL | 152.129769 gr/tsp |
| 20 ct/mL | 304.259537 gr/tsp |
| 50 ct/mL | 760.648843 gr/tsp |
| 100 ct/mL | 1521.297687 gr/tsp |
| 500 ct/mL | 7606.488433 gr/tsp |
| 1000 ct/mL | 15212.976866 gr/tsp |
Related conversions
Reserved between the cards and the FAQ so the page stays balanced.
How the formula works
Both carat per milliliter and grain per teaspoon 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 15.212977 to get grain per teaspoon. To reverse the conversion, multiply a grain per teaspoon value by 0.065733 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 Grain per Teaspoon (gr/tsp)?
Grain per Teaspoon (gr/tsp) expresses mass in grain per unit volume in teaspoon, found by dividing a mass value by a volume value.
How do I convert carat per milliliter to grain per teaspoon?
Multiply the carat per milliliter value by 15.212977 to get the equivalent in grain per teaspoon. For example, 5 ct/mL × 15.212977 = 76.064884 gr/tsp.
Is this conversion exact?
Yes. Both units are defined using fixed metric and imperial conversion constants, so the factor 15.212977 is an exact, non-rounded value.
Can I convert grain per teaspoon back to carat per milliliter?
Yes. Divide the grain per teaspoon value by 15.212977, or multiply it by 0.065733, to get carat per milliliter.
Reserved between the FAQ and the article so the page stays balanced.
About converting carat per milliliter to grain per teaspoon
Carat per Milliliter (ct/mL) expresses mass in carat per unit volume in milliliter, found by dividing a mass value by a volume value. Grain per Teaspoon (gr/tsp) expresses mass in grain per unit volume in teaspoon, found by dividing a mass value by a volume value.
Use this calculator to move between carat per milliliter and grain per teaspoon accurately for science, engineering, manufacturing, or everyday density calculations. The Universal Converter uses exact unit factors, so results stay consistent across the site.