Answer:
For thousands of years, most seawater pearls were retrieved by divers working in the Indian Ocean, in areas such as the Persian Gulf, the Red Sea, and in the Gulf of Mannar (between Sri Lanka and India).
Though for centuries the main source of wealth, pearling in the Gulf was a hard, dangerous and not very rewarding life. "Diving was a piece of hell," says Juma'a al Batishi. "It was hard work and very, very tough and difficult. It wasn't a trip." Mr al Batishi is a living full-stop at the end of a 7,000-year story.
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