25 carats to milligrams
25 ct = 5,000 mg. Change the amount below, or read the formula and the reference table further down.
25 carats equals
milligrams
1 ct = 200 mg
The formula
Carats and milligrams both measure weight & mass from the same zero, so a single multiplier does the job.
mg = ct × 200
Going the other way? Convert milligrams to carats.
Carats to milligrams table
Values either side of 25 ct.
| Carats (ct) | Milligrams (mg) |
|---|---|
| 15 | 3,000 |
| 16 | 3,200 |
| 17 | 3,400 |
| 18 | 3,600 |
| 19 | 3,800 |
| 20 | 4,000 |
| 21 | 4,200 |
| 22 | 4,400 |
| 23 | 4,600 |
| 24 | 4,800 |
| 25 | 5,000 |
| 26 | 5,200 |
| 27 | 5,400 |
| 28 | 5,600 |
| 29 | 5,800 |
| 30 | 6,000 |
| 31 | 6,200 |
| 32 | 6,400 |
| 33 | 6,600 |
| 34 | 6,800 |
| 35 | 7,000 |
Questions people ask
- How many milligrams are in a carat?
- One carat equals 200 milligrams.
- How do I convert carats to milligrams by hand?
- Multiply the number of carats by 200. For a rough check, 200 is close enough for most everyday use.
- What is 25 carats in milligrams?
- 25 carats is 5,000 milligrams.
Calcuit generates this page from a unit table, so the factors here match every other page on the site.