st to ct
Convert Stone to Carat
Convert Stone to Carat instantly with the tool above. The conversion factor is 31,751.4659, meaning 1 stone equals 31,751.4659 carats. Type any value and the result updates immediately — no ads, no page reloads, no clutter.
Type a number above. The result updates instantly — no buttons, no reloads.
1 Stone = 31,751.4659 carats
1 Carat = 0.000031494609 stones
Quick reference
Common stones converted to carats at a glance.
| st | ct |
|---|---|
| 1 | 31,751.4659 |
| 2 | 63,502.9318 |
| 5 | 158,757.3295 |
| 10 | 317,514.659 |
| 25 | 793,786.6475 |
| 50 | 1,587,573.295 |
| 100 | 3,175,146.59 |
| 500 | 15,875,732.95 |
| 1,000 | 31,751,465.9 |
How to convert stones to carats
To convert a value from stones to carats, multiply the stone value by 31,751.4659 carats. For example, 10 stones × that factor = 317,514.659 carats.
This stone to carat converter runs entirely in your browser, so results appear instantly with no page reload, no advertisements and no sign-up.
Frequently asked questions
How many carats are in 1 stone?+
1 stone is equal to 31,751.4659 carats.
How do you convert stones to carats?+
To convert stones to carats, multiply the stone value by 31,751.4659. For example, 10 stones × 31,751.4659 = 317,514.659 carats.
What is the formula to convert stones to carats?+
Stone → Carat: value × 31,751.4659. Equivalently, 1 stone = 31,751.4659 carats.
Is this Stone to Carat converter free to use?+
Yes. This stone to carat converter is completely free, works instantly in your browser, and contains no advertisements, popups or sign-up.