Convert carats to grams

Carats to grams. Enter a value to convert, or use the carats to grams chart further down the page.

1 ct = 0.2 g

1 carat equals 0.2 grams. Going the other way, 1 gram = 5 carats.

How to convert carats to grams

To convert carats to grams, multiply the carat value by 0.2. You can also divide by 5 to get the same answer.

g = ct × 0.2

Convert 15 ct to grams:

15 ct = 3 g

Use this carats to grams table for quick reference without typing anything.

The metric carat is exactly 200 milligrams and is used to weigh gemstones.

The gram is one thousandth of a kilogram. It is the practical unit of cooking, nutrition labels and postal weights in metric countries.

How many grams are in a carat?

1 carats equals 0.2 grams. Going the other way, 1 grams is 5 carats.

How do you convert carats to grams?

To convert carats to grams, multiply the carat value by 0.2. You can also divide by 5 to get the same answer.

What is 10 carats in grams?

10 carats equals 2 grams. The conversion chart on this page lists the other values people look up most often.