A Ratti is a traditional Indian unit of measurement for mass. Most astrologers/pundits provide recommendation in ratti weight. In India people generally buy and sell gemstones according to Ratti weight but there is no weighing machine to measure Ratti. Therefore it is jwelers convert carat to ratti.
Let us understand the value of Carat and Ratti.
|1 Gram||1000 Milligram|
|200 Milligram||1 Carat|
|182.25 Milligram||1 Ratti|
|1 Ratti||0.91 Carat (Approx)|