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Milligrams to Carats

Type a value in mg and the ct equivalent appears instantly.

mg

How to convert mg to ct

Multiply the mg value by 0.005.

1 mg = 0.005 ct

Quick conversion table

mgct
10.005
20.01
50.025
100.05
200.1
500.25
1000.5
5002.5
10005

About the units

Milligrams (mg): One thousandth of a gram, the standard for medicine doses and nutrients.

Carats (ct): Exactly 200 mg. Gemstones and diamonds; not to be confused with karat, the gold purity measure.