Carat to Milligram Converter
1 ct = 200.0000 mg
FORMULA
1 ct = 200.0000 mg
CONVERSION TABLE
| Carat (ct) | Milligram (mg) |
|---|---|
| 1 ct | 200 mg |
| 5 ct | 1,000 mg |
| 10 ct | 2,000 mg |
| 25 ct | 5,000 mg |
| 50 ct | 10,000 mg |
| 100 ct | 20,000 mg |
| 250 ct | 50,000 mg |
| 500 ct | 100,000 mg |
| 1,000 ct | 200,000 mg |
COMMON VALUES
RELATED CONVERSIONS
About Carat (ct)
The metric carat equals exactly 200 milligrams and is the universal standard for measuring gemstone weight. Adopted internationally in 1907, the carat originated from the carob seed, which ancient gem traders believed had remarkably uniform weight. A one-carat diamond is approximately 6.5 mm in diameter.
About Milligram (mg)
One thousandth of a gram, the milligram is critical in pharmacology, where drug dosages are specified in mg to ensure patient safety. A typical aspirin tablet contains 325 mg of active ingredient, and blood test results report cholesterol and glucose concentrations in milligrams per deciliter.
How to Convert Carat to Milligram
The conversion formula is: 1 ct = 200.0000 mg. To convert from Carat (ct) to Milligram (mg), use the formula above or the interactive converter at the top of this page.
FAQ
How many Milligram in 1 Carat?
1 Carat (ct) equals 200.0000 Milligram (mg).
How to convert Carat to Milligram?
Multiply the Carat value by 200.0000 to get the equivalent in Milligram. Formula: 1 ct = 200.0000 mg
What is the formula for Carat to Milligram conversion?
1 ct = 200.0000 mg
Glossary
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Kilogram
The SI base unit of mass, defined by the Planck constant.
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Troy Weight
A system of weights used for precious metals and gemstones.
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Avoirdupois
The standard system of weights based on the 16-ounce pound, used for everyday goods.
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Ounce
A dual-use imperial unit: as a mass unit (avoirdupois), 1 oz = 28.3495 g (1/16 lb); as a volume unit, 1 US fluid ounce = 29.5735 mL.
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Pound
An imperial unit of mass equal to exactly 453.59237 grams (16 avoirdupois ounces), also used as a unit of force (pound-force) equal to 4.44822 newtons.