Video answer: Jewelry making / wild oysters grow in a small outdoor ditch, and purple pearls are mined
Top best answers to the question «Where are pearls mined»
In freshwater rivers and ponds, mussels produce pearls, while in saltwater they are produced by oysters. Today, freshwater pearls available on the market come primarily from China. Saltwater pearls, on the other hand, are found off the coast of Japan, French Polynesia, and Australia.
Video answer: All about silica pearls