Convert carat to carat (troy)
Here you can quickly calculate how many carat (troy) fit in one carat.
Only numbers and one decimal comma.
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tonne
t
kilonewton
kN
centner
centner
kilogram
kg
gram
g
centigram
cg
milligram
mg
microgram
µg
nanogram
ng
long ton
long ton
short ton
short ton
long hundredweight
cwt (long)
short hundredweight
cwt (short)
stone
st
pound
lb
ounce
oz
dram
dr
grain
gr
pound (troy)
lb t
ounce (troy)
oz t
pennyweight
dwt
carat (troy)
ct t
grain (troy)
gr t
mite
mite
doite
doite
- scroll: formula · table · questions -
- 1 ct = 0.97561 ct t
- 1 ct t = 1.025 ct
Conversion from carat to carat (troy) example
- 1 carat = 0.97561 carat (troy)
Carat to carat (troy) conversion table
| carat | carat (troy) |
|---|---|
| 1 | 0.97561 |
| 2 | 1.95122 |
| 5 | 4.878049 |
| 10 | 9.756098 |
| 20 | 19.512195 |
| 50 | 48.780488 |
| 100 | 97.560976 |
Formula to convert carat to carat (troy)
To convert carat to carat (troy), multiply by 0.97561.
1 ct = 0.97561 ct t
Example: 1 carat = 0.97561 carat (troy)
Common mistakes in mass conversion
-
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 to/from carat (troy) conversion quiz
Score:
0
16 carat equals 15.6 carat (troy).
Correct answer: 16 carat = 15.6 carat (troy).
132 carat equals 148 carat (troy).
Correct answer: 132 carat = 129 carat (troy).
24.5 carat equals 23.9 carat (troy).
Correct answer: 24.5 carat = 23.9 carat (troy).
80 carat (troy) equals 82 carat.
Correct answer: 80 carat (troy) = 82 carat.