Convert Carat (car, ct) to Milligram (mg) instantly.
Carat to Milligram conversion
1 Carat (car, ct) = 200 Milligram (mg). To convert Carat to Milligram, multiply the value by 200.
| Carat (car, ct) | Milligram (mg) |
|---|---|
| 1 | 200 |
| 2 | 400 |
| 5 | 1000 |
| 10 | 2000 |
| 25 | 5000 |
| 50 | 10000 |
| 100 | 20000 |
| 1000 | 200000 |
Frequently asked questions
How many Milligram are in one Carat?
One Carat (car, ct) equals 200 Milligram (mg).
How do I convert Carat to Milligram?
To convert Carat to Milligram, multiply the value by 200.
What is 10 Carat in Milligram?
10 Carat = 2000 Milligram.
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.
Milligram (mg)
A milligram is one-thousandth of a gram and essential for measuring extremely small masses with precision. Pharmacology relies heavily on milligrams to dose medications safely and consistently—especially potent drugs where differences of a few milligrams can be critical. In chemistry and laboratory science, milligrams are used to weigh reagents, catalysts, micro-samples, and test materials. Environmental science uses milligrams per liter or milligrams per kilogram to describe concentrations of contaminants. Its small size makes the milligram ideal for fields requiring strict quantitative control, and its stability within the metric system ensures predictable conversions during calculations.