Convert carat (troy) to ounce (troy)
Here you can quickly calculate how many ounce (troy) fit in one carat (troy).
Only numbers, with a single decimal separator.
write a number and we convert instantly
- scroll: formula · table · questions -
- 1 ct t = 0.006591 oz t
- 1 oz t = 151.724277 ct t
Example: carat (troy) to ounce (troy)
- 1 carat (troy) = 0.006591 ounce (troy)
Carat (troy) to ounce (troy) conversion table
| carat (troy) | ounce (troy) |
|---|---|
| 1 | 0.006591 |
| 2 | 0.013182 |
| 5 | 0.032955 |
| 10 | 0.065909 |
| 20 | 0.131818 |
| 50 | 0.329545 |
| 100 | 0.65909 |
Carat (troy) to ounce (troy) formula
To convert carat (troy) to ounce (troy), multiply by 0.006591.
1 ct t = 0.006591 oz t
Example: 1 carat (troy) = 0.006591 ounce (troy)
Common mass conversion mistakes
-
The everyday avoirdupois ounce is about 28.35 g, but precious metals are priced in troy ounces of about 31.10 g. An 'ounce of gold' is nearly 10% heavier than an ounce of flour. Use troy ounces for gold and silver, the regular ounce for everything else.
-
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 ounce (troy) conversion quiz
Score:
0
6.8 carat (troy) equals 0.0448 ounce (troy).
Correct answer: 6.8 carat (troy) = 0.0448 ounce (troy).
150 carat (troy) equals 0.989 ounce (troy).
Correct answer: 150 carat (troy) = 0.989 ounce (troy).
4.4 ounce (troy) equals 668 carat (troy).
Correct answer: 4.4 ounce (troy) = 668 carat (troy).
201 ounce (troy) equals 30 500 carat (troy).
Correct answer: 201 ounce (troy) = 30 500 carat (troy).
89 carat (troy) equals 1.17 ounce (troy).
Correct answer: 89 carat (troy) = 0.587 ounce (troy).