Carat to Kilogram Converter (and vice versa)

Created by: tinycalcs.com/en
Number of supported units: 2
Last update: 2026

This converter allows you to convert carats [ct] to kilograms [kg] or kilograms [kg] to carats [ct]. Calculations are performed in both directions. The calculation result and the entered value are displayed with up to 20 decimal places for maximum accuracy.

1 carat [ct] = 2 * 10-4 kilograms [kg]1 kilogram [kg] = 5,000 carats [ct]

Convert carats to kilograms

There are two simple ways to convert carats [ct] to kilograms [kg]. In the first calculation method, the value in carats [ct] is divided by 5,000. The second method multiplies the value in carats [ct] by 2 * 10-4.

  • Kilograms [kg] = carats [ct] ÷ 5,000
  • Kilograms [kg] = carats [ct] * 2 * 10-4

Convert kilograms to carats

Converting kilograms [kg] to carats [ct] is easy and can be done in two ways. The first method involves multiplication, whereby the value in kilograms [kg] is multiplied by 5,000. The second variant is a division. Here, the value in kilograms [kg] is divided by 2 * 10-4.

  • Carats [ct] = kilograms [kg] * 5,000
  • Carats [ct] = kilograms [kg] ÷ (2 * 10-4)

Converter

Decimal places

How it's calculated

Factor: 
5,000
Carats=Kilograms*5,000
Kilograms=
Carats5,000

To all available units

Carats

Kilotons

Carats

Megatons

Carats

Metric tons

Carats

Micrograms

Carats

Milligrams