Convert carat (troy) to uns
Here you can quickly calculate how many uns fit in one carat (troy).
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- scroll: formula · table · questions -
- 1 ct t = 0.007348 uns
- 1 uns = 136.097561 ct t
Example: carat (troy) to uns
- 1 carat (troy) = 0.007348 uns
Carat (troy) to uns conversion table
| carat (troy) | uns |
|---|---|
| 1 | 0.007348 |
| 2 | 0.014695 |
| 5 | 0.036738 |
| 10 | 0.073477 |
| 20 | 0.146953 |
| 50 | 0.367384 |
| 100 | 0.734767 |
Carat (troy) to uns formula
To convert carat (troy) to uns, multiply by 0.007348.
1 ct t = 0.007348 uns
Example: 1 carat (troy) = 0.007348 uns
Common mass conversion mistakes
-
The carat used for gemstones is a unit of mass: exactly 0.2 g, so a 5-carat diamond weighs 1 gram. The karat used for gold is something else entirely, a purity scale where 24k is pure gold and 18k is 75% gold. The two cannot be converted into each other.
Quick carat (troy) and uns conversion quiz
Score:
0
20.9 uns equals 1.71e+3 carat (troy).
Correct answer: 20.9 uns = 2.84e+3 carat (troy).
23.3 uns equals 4.76e+3 carat (troy).
Correct answer: 23.3 uns = 3.17e+3 carat (troy).
13.8 uns equals 1.88e+3 carat (troy).
Correct answer: 13.8 uns = 1.88e+3 carat (troy).
224 carat (troy) equals 2.47 uns.
Correct answer: 224 carat (troy) = 1.65 uns.