| Carats | Femtograms |
|---|---|
| 1 carat | 2.0E+14 fg |
| 2 carat | 4.0E+14 fg |
| 3 carat | 6.0E+14 fg |
| 4 carat | 8.0E+14 fg |
| 5 carat | 1.0E+15 fg |
| 6 carat | 1.2E+15 fg |
| 7 carat | 1.4E+15 fg |
| 8 carat | 1.6E+15 fg |
| 9 carat | 1.8E+15 fg |
| 10 carat | 2.0E+15 fg |
| Carats | Femtograms |
|---|---|
| 15 carat | 3.0E+15 fg |
| 20 carat | 4.0E+15 fg |
| 30 carat | 6.0E+15 fg |
| 40 carat | 8.0E+15 fg |
| 50 carat | 1.0E+16 fg |
| 60 carat | 1.2E+16 fg |
| 70 carat | 1.4E+16 fg |
| 80 carat | 1.6E+16 fg |
| 90 carat | 1.8E+16 fg |
| 100 carat | 2.0E+16 fg |
| Carats | Femtograms |
|---|---|
| 500 carat | 1.0E+17 fg |
| 1000 carat | 2.0E+17 fg |
| 1500 carat | 3.0E+17 fg |
| 10000 carat | 2.0E+18 fg |
| 50000 carat | 1.0E+19 fg |
| 100000 carat | 2.0E+19 fg |
| 500000 carat | 1.0E+20 fg |
| 1000000 carat | 2.0E+20 fg |
| 5000000 carat | 1.0E+21 fg |
| 10000000 carat | 2.0E+21 fg |