To convert long tons to carats, multiply the value by 5,080,230. To go the other way, multiply carats by 1.96841 × 10⁻⁷ to get long tons.
| UK Tons (Long) (ton (UK)) | Carats (ct) |
|---|---|
| 1 ton (UK) | 5,080,230 ct |
| 2 ton (UK) | 10,160,500 ct |
| 3 ton (UK) | 15,240,700 ct |
| 4 ton (UK) | 20,320,900 ct |
| 5 ton (UK) | 25,401,200 ct |
| 6 ton (UK) | 30,481,400 ct |
| 7 ton (UK) | 35,561,600 ct |
| 8 ton (UK) | 40,641,900 ct |
| 9 ton (UK) | 45,722,100 ct |
| 10 ton (UK) | 50,802,300 ct |
| 12 ton (UK) | 60,962,800 ct |
| 14 ton (UK) | 71,123,300 ct |
| 15 ton (UK) | 76,203,500 ct |
| 20 ton (UK) | 101,605,000 ct |
| 21 ton (UK) | 106,685,000 ct |
| 24 ton (UK) | 121,926,000 ct |
| 25 ton (UK) | 127,006,000 ct |
| 30 ton (UK) | 152,407,000 ct |
| 40 ton (UK) | 203,209,000 ct |
| 50 ton (UK) | 254,012,000 ct |
| 60 ton (UK) | 304,814,000 ct |
| 75 ton (UK) | 381,018,000 ct |
| 80 ton (UK) | 406,419,000 ct |
| 100 ton (UK) | 508,023,000 ct |
| 200 ton (UK) | 1,016,050,000 ct |
| 250 ton (UK) | 1,270,058,636 ct |
| 300 ton (UK) | 1,524,070,000 ct |
| 400 ton (UK) | 2,032,090,000 ct |
| 500 ton (UK) | 2,540,117,272 ct |
| 750 ton (UK) | 3,810,175,908 ct |
| 1,000 ton (UK) | 5,080,234,544 ct |
Long ton (ton (UK)). The UK (long) ton is 2,240 pounds (1,016.05 kg).
Carat (ct). The metric carat is 200 milligrams, the unit for diamonds and gemstones.
There are 5,080,230 carats in one long ton.
Multiply the number of long tons by 5,080,230. For example, 10 long tons equal 50,802,300 carats.
One carat equals 1.96841 × 10⁻⁷ long tons.
60,962,800 carats. Other common values: 5 long tons = 25,401,200 carats and 100 long tons = 508,023,000 carats.