21 Carats to Stones
Convert 21 carats (ct) to stones (st) with formulas, examples, and conversion tables.
ct
st
21 carats (ct) = 0.000661387117754 stones (st)
Round to:
Stones + Pounds:0.009259 lb
Step-by-Step Solution
1Write the conversion factor:
1 stone = 31751.45 carats
2Divide the value by the conversion factor:
21 ÷ 31751.45 = 0.000661387117754
3Result:
21 carats (ct) = 0.000661387117754 stones (st)
Carats to Stones Conversion Table
| Carats | Stones |
|---|---|
| 1 ct | 3.14946e-5 st |
| 2 ct | 6.29892e-5 st |
| 3 ct | 9.44839e-5 st |
| 4 ct | 0.000125978 st |
| 5 ct | 0.000157473 st |
| 10 ct | 0.000314946 st |
| 20 ct | 0.000629892 st |
| 21 ct | 0.000661387 st |
| 50 ct | 0.00157473 st |
| 100 ct | 0.00314946 st |
21 Carats in Other Units
| Unit | 21 ct = |
|---|---|
| Carats to Metric Tons | 4.2e-6 t |
| Carats to Kilograms | 0.0042 kg |
| Carats to Grams | 4.2 g |
| Carats to Milligrams | 4200 mg |
| Carats to Micrograms | 4200000 μg |
| Carats to Short Tons | 4.629706179e-6 ton |
| Carats to Long Tons | 4.13365483982e-6 long ton |
| Carats to Pounds | 0.00925942256477 lb |
| Carats to Ounces | 0.148150761036 oz |
| Carats to Stones | 0.000661387117754 st |
| Carats to Grains | 64.815915085 gr |
| Carats to Troy Ounces | 0.135033034867 oz t |
| Carats to Troy Pounds | 0.0112527529056 lb t |
| Carats to Quintals | 4.2e-5 q |