Carats to Ounces Converter
Convert carats (ct) to ounces (oz) instantly. Weight units matter at the wet market, where older stalls and Chinese medical halls still quote prices per kati or tael, and when following American recipes in ounces and pounds.
Result
- Ounces
- 0.007055 oz
How to use the carats to ounces converter
- Enter the carats (ct).
- The results update as you type, or press Calculate.
- Read the ounces first, then the supporting figures below it.
Formula
Ounces = carats × 0.0070547924
Worked example
For example, with these inputs:
- Carats (ct): 1
the calculator returns:
- Ounces: 0.007055 oz
Carats to Ounces table
| Carats | Ounces |
|---|---|
| 1 ct | 0.007055 oz |
| 2 ct | 0.01411 oz |
| 5 ct | 0.035274 oz |
| 10 ct | 0.070548 oz |
| 20 ct | 0.141096 oz |
| 25 ct | 0.17637 oz |
| 50 ct | 0.35274 oz |
| 100 ct | 0.705479 oz |
| 250 ct | 1.7637 oz |
| 500 ct | 3.5274 oz |
| 1,000 ct | 7.0548 oz |
About this conversion
Weight units matter at the wet market, where older stalls and Chinese medical halls still quote prices per kati or tael, and when following American recipes in ounces and pounds.
For everyday use, three or four significant figures are usually enough. Engineering, science and trade documents may need more, and rounding should happen only at the end of a calculation.
Unit conversion is simply multiplication by a fixed ratio. The ratio between two units of the same quantity never changes, so once you know it you can convert any value in either direction.
Frequently asked questions
How many ounces are in one carat?
1 ct = 0.007055 oz.
How do I convert ct to oz?
Ounces = carats × 0.0070547924.