Convert Carat (car, ct) to Ounce (oz) instantly.
Carat to Ounce conversion
1 Carat (car, ct) = 0.0070547924 Ounce (oz). To convert Carat to Ounce, multiply the value by 0.0070547924.
| Carat (car, ct) | Ounce (oz) |
|---|---|
| 1 | 0.0070547924 |
| 2 | 0.014109585 |
| 5 | 0.035273962 |
| 10 | 0.070547924 |
| 25 | 0.17636981 |
| 50 | 0.35273962 |
| 100 | 0.70547924 |
| 1000 | 7.0547924 |
Frequently asked questions
How many Ounce are in one Carat?
One Carat (car, ct) equals 0.0070547924 Ounce (oz).
How do I convert Carat to Ounce?
To convert Carat to Ounce, multiply the value by 0.0070547924.
What is 10 Carat in Ounce?
10 Carat = 0.070547924 Ounce.
About these units
Carat (car, ct)
The carat, equal to 200 milligrams, is the standard unit for measuring gemstones and pearls. Its origins trace to the seeds of the carob tree, which were historically thought to have remarkably uniform mass, making them convenient reference weights for early traders. In the modern gem trade, carats measure both weight and (informally) influence perceived value—though size and quality factors such as clarity and color also play major roles. High-precision digital scales capable of reading to 0.001 carat are common in gemology. The carat's persistence shows how specialized units evolve to meet the needs of niche industries. Though small, its economic impact is enormous due to the value of gemstones.
Ounce (oz)
The ounce is a unit equal to 1/16 of a pound, or approximately 28.3495 grams, with roots in ancient Roman "uncia"—one-twelfth of a pound. The ounce is used for measuring small masses in cooking, postal services, gemstones (troy ounces), and various consumer goods. Despite not being part of the metric system, the ounce remains a staple in US everyday life, from food packaging to hardware components. Its small size gives it a practical niche where grams might feel too unfamiliar for some audiences. Multiple ounce variants exist historically—avoirdupois, troy, apothecary—but the avoirdupois ounce is now the standard in general commerce. Its endurance reflects the cultural weight of imperial units and the long history of Western measurement systems.