Carats to Stone Converter
Convert Carats (ct) to Stone (st) instantly. 1 Carat = 0.0000314946 Stone.
Carats to Stone
11 units
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Common Weight Conversions
Carats to Stone Conversion Table
| Carats (ct) | Stone (st) |
|---|---|
| 0.01 ct | 0.0000003149 st |
| 0.1 ct | 0.0000031495 st |
| 0.5 ct | 0.0000157473 st |
| 1 ct | 0.0000314946 st |
| 2 ct | 0.0000629892 st |
| 5 ct | 0.0001574731 st |
| 10 ct | 0.0003149462 st |
| 25 ct | 0.0007873656 st |
| 50 ct | 0.0015747312 st |
| 100 ct | 0.0031494625 st |
| 250 ct | 0.0078736562 st |
| 500 ct | 0.0157473123 st |
| 1000 ct | 0.0314946247 st |
| 5000 ct | 0.1574731233 st |
| 10000 ct | 0.3149462465 st |
How to Convert Carats to Stone
Multiply the Carat value by 0.0000314946 to get Stone.
Example: 10 Carats × 0.0000314946 = 0.0003149462 Stone
To go the other way, multiply by 31751.45. Use the reverse converter →
Frequently Asked Questions
Q
How many Stone in a Carat?
1 Carat equals 0.0000314946 Stone.
Q
How do I convert Carats to Stone?
Multiply your Carat value by 0.0000314946 to get the result in Stone.
About These Units
Carat
ct
A unit of weight commonly used in measurement systems worldwide.
Stone
st
A unit of weight used alongside and interchangeable with other standard units.