Milligram to Carat (metric) (mg → ct)
Convert milligram to carat (metric) instantly. The conversion factor below is exact by international definition.
Realtime·mass·SI
Exact
mg
× 0.005
ct
0.005
Precision [auto]
6
📐mg to ct formulaExact
ct = mg × 0.005
Inverse: mg = ct × 200
Worked example: 1 mg = 0.005 ct
ℹ️About these units
Milligram (mg)
Carat (metric) (ct)
Gemstones; 1 ct = 200 mg exact.
📊Reference table: mg → ct
| Milligram (mg) | Carat (metric) (ct) |
|---|---|
| 1 | 0.005 |
| 2 | 0.01 |
| 5 | 0.025 |
| 10 | 0.05 |
| 15 | 0.075 |
| 20 | 0.1 |
| 25 | 0.125 |
| 50 | 0.25 |
| 100 | 0.5 |
| 250 | 1.25 |
| 500 | 2.5 |
| 750 | 3.75 |
| 1,000 | 5 |
Want a downloadable CSV? Append ?format=csv to the API /api/v1/table endpoint.
🔁Reverse & related
🔌API & widget
GET https://convertnavi.com/api/v1/convert?value=10&from=milligram&to=caratEmbed this converter
<div data-convertnavi="milligram->carat"></div>
<script async src="https://convertnavi.com/embed.js"></script>