Carat (metric) to Gram (ct → g)
Convert carat (metric) to gram instantly. The conversion factor below is exact by international definition.
Realtime·mass·metric
Exact
ct
× 0.2
g
0.2
Precision [auto]
6
📐ct to g formulaExact
g = ct × 0.2
Inverse: ct = g × 5
Worked example: 1 ct = 0.2 g
ℹ️About these units
Carat (metric) (ct)
Gemstones; 1 ct = 200 mg exact.
Gram (g)
📊Reference table: ct → g
| Carat (metric) (ct) | Gram (g) |
|---|---|
| 1 | 0.2 |
| 2 | 0.4 |
| 5 | 1 |
| 10 | 2 |
| 15 | 3 |
| 20 | 4 |
| 25 | 5 |
| 50 | 10 |
| 100 | 20 |
| 250 | 50 |
| 500 | 100 |
| 750 | 150 |
| 1,000 | 200 |
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=carat&to=gramEmbed this converter
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