India, the Historical Cradle of Pearls

Since time immemorial, India has been renowned for the beauty of its natural pearls. The country has an abundant supply of pearl oysters, particularly the akoya oyster (Pinctada fucata), found in the Gulf of Mannar, the Palk Bay, and the Gulf of Kutch.

This species is often confused with Pinctada radiata — a common but incorrect identification. The black-lipped pearl oyster (Pinctada margaritifera) is found mainly in the Andaman and Nicobar Islands.

The Beginnings of Modern Pearl Farming

Experimental pearl farming was first attempted in India in the early 1970s under the leadership of the Central Marine Fisheries Research Institute (CMFRI) at its Tuticorin center on the country’s southeastern coast.

In 1972, CMFRI produced its first cultured pearls, marking the official start of this industry in India. The institute subsequently refined hatchery techniques for rearing P. fucata (1982) and later P. margaritifera (1987).

A Growing Sector

Once sea-farming and pearl production techniques were standardized, private entrepreneurs and village associations along India’s coasts began engaging in pearl farming, paving the way for genuine local economic development.

Recent Innovations

This monograph briefly traces the evolution of India’s pearl farming industry and highlights recent innovations, such as the development of land-based pearl culture, which could further diversify production.