1 Once troy (oz t) équivaut à 155,517384 ct, et 1 Carat (ct) équivaut à 0,00643014931 oz t.
| Once troy | Carat |
|---|---|
| 0,01 oz t | 1,55517384 ct |
| 0,1 oz t | 15,5517384 ct |
| 1 oz t | 155,517384 ct |
| 2 oz t | 311,034768 ct |
| 3 oz t | 466,552152 ct |
| 4 oz t | 622,069536 ct |
| 5 oz t | 777,58692 ct |
| 6 oz t | 933,104304 ct |
| 7 oz t | 1 088,62169 ct |
| 8 oz t | 1 244,13907 ct |
| 9 oz t | 1 399,65646 ct |
| 10 oz t | 1 555,17384 ct |
| 20 oz t | 3 110,34768 ct |
| 30 oz t | 4 665,52152 ct |
| 40 oz t | 6 220,69536 ct |
| 50 oz t | 7 775,8692 ct |
| 60 oz t | 9 331,04304 ct |
| 70 oz t | 10 886,2169 ct |
| 80 oz t | 12 441,3907 ct |
| 90 oz t | 13 996,5646 ct |
| 100 oz t | 15 551,7384 ct |
| 200 oz t | 31 103,4768 ct |
| 300 oz t | 46 655,2152 ct |
| 500 oz t | 77 758,692 ct |
| 1 000 oz t | 155 517,384 ct |
| 10 000 oz t | 1 555 173,84 ct |
| Microgramme | 31 103 476,8 μg |
| Milligramme | 31 103,4768 mg |
| Gramme | 31,1034768 g |
| Kilogramme | 0,0311034768 kg |
| Tonne métrique | 0,0000311034768 t |
| Grain | 480 gr |
| Drachme | 17,5542857 dr |
| Once | 1,09714286 oz |
| Livre | 0,0685714286 lb |
| Stone | 0,00489795918 st |
| Once troy | 1 oz t |
| Pennyweight | 20 dwt |
| Quintal | 0,000311034768 q |
| Tonne américaine | 0,0000342857143 ton (US) |
| Tonne britannique | 0,0000306122449 ton (UK) |
| Carat | 155,517384 ct |
| Microgramme | 200 000 μg |
| Milligramme | 200 mg |
| Gramme | 0,2 g |
| Kilogramme | 0,0002 kg |
| Tonne métrique | 0,0000002 t |
| Grain | 3,08647167 gr |
| Drachme | 0,112876678 dr |
| Once | 0,00705479239 oz |
| Livre | 0,000440924524 lb |
| Stone | 0,0000314946089 st |
| Once troy | 0,00643014931 oz t |
| Pennyweight | 0,128602986 dwt |
| Quintal | 0,000002 q |
| Tonne américaine | 0,000000220462262 ton (US) |
| Tonne britannique | 0,000000196841306 ton (UK) |
| Carat | 1 ct |