Convert Carat to Kilogram

Please provide values below to convert Carat [ct] to Kilogram [kg], or vice versa.

Carat (ct)
Kilogram (kg)

How to Convert Carat to Kilogram

1 Carat (ct) = 0.0002 Kilogram (kg)

1 Kilogram (kg) = 5,000 Carat (ct)

Example: convert 15 Carat (ct) to Kilogram (kg):
15 Carat (ct) = 15 × 0.0002 Kilogram (kg) = 0.003 Kilogram (kg)

Carat Definition

A carat equals 0.2 grams. Used for measuring the mass of gemstones.

Carat to Kilogram Conversion Table

Carat [ct]Kilogram [kg]
1 ct0.0002 kg
2 ct0.0004 kg
5 ct0.001 kg
10 ct0.002 kg
20 ct0.004 kg
50 ct0.01 kg
100 ct0.02 kg
200 ct0.04 kg
500 ct0.1 kg
1000 ct0.2 kg