About the Units
carat (ct)
A unit of mass equal to 200 milligrams, used for measuring gemstones and pearls.
milligram (mg)
A unit of mass equal to 0.001 grams or 10^-6 kilograms.
Common Conversions
- 1 ct = 200.0 mg
- 0.005 ct = 1 mg
Convert from carats to milligrams
Conversion Information
To convert from carats to milligrams, multiply by 200.0
1 ct = 200.0 mg