Grains to Carats: the quick answer
1 gr = 0.323995 ct
1 grain equals 0.323995 carats
To convert grains to carats, multiply the value by 0.323995. To go the other way, multiply carats by 3.08647 to get grains.
To convert grains to carats, multiply the value by 0.323995. To go the other way, multiply carats by 3.08647 to get grains.
| Grains (gr) | Carats (ct) |
|---|---|
| 1 gr | 0.323995 ct |
| 2 gr | 0.647989 ct |
| 3 gr | 0.971984 ct |
| 4 gr | 1.29598 ct |
| 5 gr | 1.61997 ct |
| 6 gr | 1.94397 ct |
| 7 gr | 2.26796 ct |
| 8 gr | 2.59196 ct |
| 9 gr | 2.91595 ct |
| 10 gr | 3.23995 ct |
| 12 gr | 3.88793 ct |
| 14 gr | 4.53592 ct |
| 15 gr | 4.85992 ct |
| 20 gr | 6.47989 ct |
| 21 gr | 6.80389 ct |
| 24 gr | 7.77587 ct |
| 25 gr | 8.09986 ct |
| 30 gr | 9.71984 ct |
| 40 gr | 12.9598 ct |
| 50 gr | 16.1997 ct |
| 60 gr | 19.4397 ct |
| 75 gr | 24.2996 ct |
| 80 gr | 25.9196 ct |
| 100 gr | 32.3995 ct |
| 200 gr | 64.7989 ct |
| 250 gr | 80.9986 ct |
| 300 gr | 97.1984 ct |
| 400 gr | 129.598 ct |
| 500 gr | 161.997 ct |
| 750 gr | 242.996 ct |
| 1,000 gr | 323.995 ct |
Grain (gr). The grain is exactly 64.79891 mg, used for bullets, arrows and some medicines.
Carat (ct). The metric carat is 200 milligrams, the unit for diamonds and gemstones.
There are 0.323995 carats in one grain.
Multiply the number of grains by 0.323995. For example, 10 grains equal 3.23995 carats.
One carat equals 3.08647 grains.
3.88793 carats. Other common values: 5 grains = 1.61997 carats and 100 grains = 32.3995 carats.