An avoirdupois ounce is 1/16 pound.
Ounces to Carats
Convert ounces (oz) to carats (ct) instantly. Free online weight converter with formulas, tables and examples.
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A metric carat is exactly 200 milligrams.
ct = oz × 141.747615625
Results update instantly for Ounces to Carats conversions.
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Formula
ct = oz × 141.747615625
oz = ct ÷ 141.747615625
Conversion table
| 1 oz | 141.747616 ct |
| 5 oz | 708.738078 ct |
| 10 oz | 1417.476156 ct |
| 20 oz | 2834.952313 ct |
| 50 oz | 7087.380781 ct |
| 100 oz | 14174.761563 ct |
| 500 oz | 70873.807813 ct |
| 1000 oz | 141747.615625 ct |
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Frequently asked questions
What is the source unit in this conversion?
The source unit is the ounce (oz). An avoirdupois ounce is 1/16 pound.
What is the destination unit in this conversion?
The destination unit is the carat (ct). A metric carat is exactly 200 milligrams.
How do I convert ounces to carats?
Multiply the number of ounces by 141.747615625 to get the equivalent value in carats. For example, 5 oz × 141.747615625 = 708.738078 ct.
Is the ounce to carat conversion exact?
Yes. This converter uses a fixed factor of 141.747615625, so results are precise and consistent every time you use it.
Where is this conversion commonly used?
It's used in everyday measurement, shipping and logistics, scientific and industrial work, and any context where you need to switch between ounce and carat values.
Can I convert carats back to ounces?
Yes. Multiply the carats value by 0.00705479238992, or divide it by 141.747615625, to convert back to ounces.
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About this conversion
This page converts ounces (oz) into carats (ct) using the Universal Converter's mass conversion engine.
Ounce-to-Carat conversions are useful for everyday calculations, scientific work, shipping, and any task that mixes different weight or mass units.
The formula is ct = oz × 141.747615625, based on the standard definitions of ounce and carat.
Because the conversion factor is fixed, results stay consistent and repeatable no matter how many times you calculate them.
Ounce: An avoirdupois ounce is 1/16 pound. Carat: A metric carat is exactly 200 milligrams.