When it comes to purchasing or selling gemstones, understanding the weight measurements is crucial. Carat and Ratti are two different units of measurement used in the gem trade, and knowing how to convert between the two can save buyers and sellers a great deal of confusion and potential loss. This article will provide a thorough examination of both Carat and Ratti, the science behind gemstone weights, the conversion process, the role of technology, and tips for buying and selling gemstones effectively.

Understanding Carat and Ratti: A Brief Overview

Carat is a standard unit of weight used primarily for gemstones and pearls, equal to 200 milligrams. The term comes from the carob seeds that were historically used as balance scales for trading jewels. On the other hand, Ratti is an older system of measurement traditionally used in the Indian subcontinent, equal to approximately 180 milligrams. Though both units measure weight, they are derived from different historical and cultural contexts.

The History of Carat and Ratti

The carat has its origins in ancient trade practices, where gem traders used carob seeds as a reliable weight reference. The use of seeds ensured that the weight would be consistent across different transactions. In contrast, Ratti has been a part of Indian trading for centuries, often associated with Ayurveda and traditional practices, and serves as a cultural staple in gemstone dealings in India and neighbouring countries. The significance of Ratti extends beyond mere measurement; it is often linked to astrological beliefs where the weight of gemstones can influence an individual’s fate and fortune.