Carats to ounces converter
Ounces (oz)
1 carat = 0.00705479239 ounces
How to convert carats to ounces
oz = ct × 0.00705479238992
Multiply the number of carats by 0.00705479238992 to get ounces. Going the other way, divide by 0.00705479238992 (or multiply by 141.747615625).
One carat is exactly defined as 0.00705479238992 ounces (to 12 significant figures), and one ounce is 141.747615625 carats.
Worked examples
- Convert 5 carats: 5 × 0.00705479238992 = 0.03527396195 0.03527396195 ounces.
- Convert 12.5 carats: 12.5 × 0.00705479238992 = 0.08818490487 0.08818490487 ounces.
- Convert 250 carats: 250 × 0.00705479238992 = 1.763698097 1.763698097 ounces.
Quick-reference table
| ct | oz |
|---|---|
| 1 | 0.00705479239 |
| 2 | 0.01410958478 |
| 3 | 0.02116437717 |
| 5 | 0.03527396195 |
| 10 | 0.0705479239 |
| 15 | 0.1058218858 |
| 20 | 0.1410958478 |
| 25 | 0.1763698097 |
| 50 | 0.3527396195 |
| 75 | 0.5291094292 |
| 100 | 0.705479239 |
| 1,000 | 7.05479239 |
| oz | ct |
|---|---|
| 1 | 141.7476156 |
| 2 | 283.4952313 |
| 3 | 425.2428469 |
| 5 | 708.7380781 |
| 10 | 1,417.476156 |
| 15 | 2,126.214234 |
| 20 | 2,834.952313 |
| 25 | 3,543.690391 |
| 50 | 7,087.380781 |
| 75 | 10,631.07117 |
| 100 | 14,174.76156 |
| 1,000 | 141,747.6156 |
Related conversions
Frequently asked questions
How many ounces are in 1 carat?
1 carat equals 0.00705479239 ounces.
What is the formula to convert carats to ounces?
Use oz = ct × 0.00705479238992. Multiply the number of carats by 0.00705479238992 to get ounces. Going the other way, divide by 0.00705479238992 (or multiply by 141.747615625).
What is 100 carats in ounces?
100 carats is 0.705479239 ounces.