A metric carat is exactly 200 milligrams.
Carats to Pounds
Convert carats (ct) to pounds (lb) instantly. Free online weight converter with formulas, tables and examples.
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Context values
Some unit families need one extra value for a physically accurate result.
An avoirdupois pound is exactly 0.45359237 kilograms.
lb = ct × 0.00044092452437
Results update instantly for Carats to Pounds conversions.
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Formula
lb = ct × 0.00044092452437
ct = lb ÷ 0.00044092452437
Conversion table
| 1 ct | 0.000441 lb |
| 5 ct | 0.002205 lb |
| 10 ct | 0.004409 lb |
| 20 ct | 0.008818 lb |
| 50 ct | 0.022046 lb |
| 100 ct | 0.044092 lb |
| 500 ct | 0.220462 lb |
| 1000 ct | 0.440925 lb |
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Frequently asked questions
What is the source unit in this conversion?
The source unit is the carat (ct). A metric carat is exactly 200 milligrams.
What is the destination unit in this conversion?
The destination unit is the pound (lb). An avoirdupois pound is exactly 0.45359237 kilograms.
How do I convert carats to pounds?
Multiply the number of carats by 0.00044092452437 to get the equivalent value in pounds. For example, 5 ct × 0.00044092452437 = 0.002205 lb.
Is the carat to pound conversion exact?
Yes. This converter uses a fixed factor of 0.00044092452437, so results are precise and consistent every time you use it.
Where is this conversion commonly used?
It's used in everyday measurement, shipping and logistics, scientific and industrial work, and any context where you need to switch between carat and pound values.
Can I convert pounds back to carats?
Yes. Multiply the pounds value by 2267.96185, or divide it by 0.00044092452437, to convert back to carats.
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About this conversion
This page converts carats (ct) into pounds (lb) using the Universal Converter's mass conversion engine.
Carat-to-Pound conversions are useful for everyday calculations, scientific work, shipping, and any task that mixes different weight or mass units.
The formula is lb = ct × 0.00044092452437, based on the standard definitions of carat and pound.
Because the conversion factor is fixed, results stay consistent and repeatable no matter how many times you calculate them.
Carat: A metric carat is exactly 200 milligrams. Pound: An avoirdupois pound is exactly 0.45359237 kilograms.