Use this Gemstone Weight Converter to Convert Weight from Ratti to its Equivalent Weight in Carat.
Ratti to Carat Converter
Carat: 0
What is a Ratti to Carat Calculator?
Ratti to Carat Calculator is an online gemstone weight conversion tool that helps you to convert weight of gemstones or precious stones and jewellery items from ratti to its equivalent value in carat.
Ratti is a traditional unit of measurement for mass. One ratti is measured approximately equal to 1.8 grains or 182 mg. This unit is mainly used by the jewellery industry in the Indian subcontinent.
Like ratti, carat is also a unit of mass which is used for measuring weight of gemstones and pearls. This unit of mass is used all over the globe. One unit of carat is equal to 200 mg. Carat is mainly used to measure the purity index of a gemstone.
Now, 1 ratti = 182 mg and 1 carat = 200 mg. Therefore, we’ll get:
1 Ratti = 0.91 Carat
How to Use the Ratti to Carat Calculator?
- Visit the ratti to gram calculator page.
- Enter the weight of the gemstone in ratti.
- Click on the ‘Calculate’ button to convert the entered weight into carat.
Ratti to Carat Formula
The following formula is used to convert ratti to gram:
C = R x 0.91
where,
- C is the measurement in Carat.
- R is the measurement in Ratti.
How to Convert Ratti to Carat?
One ratti is equal to 0.91 carat. So, to convert units from ratti to carat, you’ll need to multiply the ratti value by 0.91. This will give you the equivalent weight in carat.
Carat = Ratti x 0.91
Solved Example
Example 1: How much is 7.25 Ratti in Carats?
Weight of gemstone (in ratti) = 7.25 Ratti
Using formula, Carat = Ratti x 0.91, we’ll get:
Carat = 7.25 x 0.91 = 6.5975 ct
Thus, 7.25 ratti is equal to 6.6 carats.
Ratti to Carat Table
| Ratti | Carat |
|---|---|
| 1 ratti | 0.91 ct |
| 2 ratti | 1.82 ct |
| 3 ratti | 2.73 ct |
| 4 ratti | 3.64 ct |
| 5 ratti | 4.55 ct |
| 6 ratti | 5.46 ct |
| 7 ratti | 6.37 ct |
| 8 ratti | 7.28 ct |
| 9 ratti | 8.19 ct |
| 10 ratti | 9.1 ct |
| 11 ratti | 10.01 ct |
| 12 ratti | 10.92 ct |
| 13 ratti | 11.83 ct |
| 14 ratti | 12.74 ct |
| 15 ratti | 13.65 ct |
| 16 ratti | 14.56 ct |
| 17 ratti | 15.47 ct |
| 18 ratti | 16.38 ct |
| 19 ratti | 17.29 ct |
| 20 ratti | 18.2 ct |
Reference
- Ratti Value Retrieved from “Ratti (unit) – Wikipedia“
- Carat Value Retrieved from “Carat (mass) – Wikipedia“