tier_3 conversion
Convert Carats to Stones
Convert Carats to Stones with a verified formula, worked example, conversion table, precision guidance, and reverse conversion.
Carats to Stones
Carats to Stones
Quick answer
1 Carats = 0.0000314946027397 Stones.
Formula
Stones = Carats × 0.00003149460273972602739726027397
Precision
The stored factor is used at full decimal precision; round only the displayed result to the precision required by the task.
How to convert Carats to Stones
- Enter a value in Carats.
- CalculatorHQ converts this pair with the expression y = x × 0.00003149460273972602739726027397.
- Round the displayed Stones value only when needed.
About these units
Carats is a unit used in mass conversions. Mass measures the quantity of matter and an object's resistance to acceleration. Its recorded symbol is ct. Stones is a unit used in mass conversions. Mass measures the quantity of matter and an object's resistance to acceleration. Its recorded symbol is st.
Explore related conversions
Carats to Stones conversion table
| Carats | Stones |
|---|---|
| 0 Carats | 0e-32 Stones |
| 1 Carats | 0.0000314946027397 Stones |
| 5 Carats | 0.000157473013699 Stones |
| 10 Carats | 0.000314946027397 Stones |
| 25 Carats | 0.000787365068493 Stones |
| 100 Carats | 0.00314946027397 Stones |
Frequently asked questions
How do I convert from Carats to Stones?
CalculatorHQ converts this pair with the expression y = x × 0.00003149460273972602739726027397.
What formula does CalculatorHQ use for Carats to Stones?
Stones = Carats × 0.00003149460273972602739726027397
How should I round the result?
The stored factor is used at full decimal precision; round only the displayed result to the precision required by the task.
Can I convert Stones back to Carats?
Yes. Use the linked reverse conversion, whose formula is validated against this pair with round-trip tests.