# Convert Carats to Grams

Enter the weight in carats below to get the value converted to grams.

**Results in Grams:**

## How to Convert Carats to Grams

Convert carats to grams with this simple formula:

Converting a carat weight measurement to a gram measurement involves multiplying the weight by the conversion ratio to find the result. One carat is equal to 0.2 grams, so to convert simply multiply by 0.2.

**For example,**here's how to convert 5 carats to grams using the formula above.

Carats and grams are both units used to measure weight.
Learn more about weight and
find more weight measurement conversion calculators.
Carats are a metric measurement and can be abbreviated as *ct*, for example 1 ct.
Grams are a metric measurement and can be abbreviated as *g*, for example 1 g.
Learn more about the metric system, including the common unit prefixes and how to convert between metric units.

## Carat Measurements and Equivalent Gram Conversions

Carats | Grams |
---|---|

1 ct | 0.2 g |

2 ct | 0.4 g |

3 ct | 0.6 g |

4 ct | 0.8 g |

5 ct | 1 g |

6 ct | 1.2 g |

7 ct | 1.4 g |

8 ct | 1.6 g |

9 ct | 1.8 g |

10 ct | 2 g |

11 ct | 2.2 g |

12 ct | 2.4 g |

13 ct | 2.6 g |

14 ct | 2.8 g |

15 ct | 3 g |

16 ct | 3.2 g |

17 ct | 3.4 g |

18 ct | 3.6 g |

19 ct | 3.8 g |

20 ct | 4 g |

21 ct | 4.2 g |

22 ct | 4.4 g |

23 ct | 4.6 g |

24 ct | 4.8 g |

25 ct | 5 g |

26 ct | 5.2 g |

27 ct | 5.4 g |

28 ct | 5.6 g |

29 ct | 5.8 g |

30 ct | 6 g |

31 ct | 6.2 g |

32 ct | 6.4 g |

33 ct | 6.6 g |

34 ct | 6.8 g |

35 ct | 7 g |

36 ct | 7.2 g |

37 ct | 7.4 g |

38 ct | 7.6 g |

39 ct | 7.8 g |

40 ct | 8 g |

## More Carat Weight Conversions

**US Customary & Imperial Units**

- Convert to Tons
- 1 ct is equal to 2.2046E-7 tons
- Convert to Pounds
- 1 ct is equal to 0.000441 pounds
- Convert to Ounces
- 1 ct is equal to 0.007055 ounces

**SI Units**

- Convert to Metric Tons
- 1 ct is equal to 2.0E-7 metric tons
- Convert to Kilograms
- 1 ct is equal to 0.0002 kilograms
- Convert to Milligrams
- 1 ct is equal to 200 milligrams