Carats to Rattis: the quick answer
To convert carats to rattis, multiply the value by 1.64612. To go the other way, multiply rattis by 0.60749 to get carats.
To convert carats to rattis, multiply the value by 1.64612. To go the other way, multiply rattis by 0.60749 to get carats.
| Carats (ct) | Rattis (ratti) |
|---|---|
| 1 ct | 1.64612 ratti |
| 2 ct | 3.29224 ratti |
| 3 ct | 4.93835 ratti |
| 4 ct | 6.58447 ratti |
| 5 ct | 8.23059 ratti |
| 6 ct | 9.87671 ratti |
| 7 ct | 11.5228 ratti |
| 8 ct | 13.1689 ratti |
| 9 ct | 14.8151 ratti |
| 10 ct | 16.4612 ratti |
| 12 ct | 19.7534 ratti |
| 14 ct | 23.0457 ratti |
| 15 ct | 24.6918 ratti |
| 20 ct | 32.9224 ratti |
| 21 ct | 34.5685 ratti |
| 24 ct | 39.5068 ratti |
| 25 ct | 41.153 ratti |
| 30 ct | 49.3835 ratti |
| 40 ct | 65.8447 ratti |
| 50 ct | 82.3059 ratti |
| 60 ct | 98.7671 ratti |
| 75 ct | 123.459 ratti |
| 80 ct | 131.689 ratti |
| 100 ct | 164.612 ratti |
| 200 ct | 329.224 ratti |
| 250 ct | 411.53 ratti |
| 300 ct | 493.835 ratti |
| 400 ct | 658.447 ratti |
| 500 ct | 823.059 ratti |
| 750 ct | 1,234.59 ratti |
| 1,000 ct | 1,646.12 ratti |
Carat (ct). The metric carat is 200 milligrams, the unit for diamonds and gemstones.
Ratti (ratti). A ratti is 1/8 of a masha (about 0.1215 g), used for gemstones in India (a gemstone "ratti" is often taken as 0.18 g). Used in: Asia — India, Pakistan & Nepal.
There are 1.64612 rattis in one carat.
Multiply the number of carats by 1.64612. For example, 10 carats equal 16.4612 rattis.
One ratti equals 0.60749 carats.
19.7534 rattis. Other common values: 5 carats = 8.23059 rattis and 100 carats = 164.612 rattis.