seed pearl Directory References Discover 11 Banned Books Through Time Why Is Ireland Two Countries? 10 Famous Artworks by Leonardo da Vinci 14 Tough Questions Answered Why Do We Eat Turkey on Thanksgiving? 10 Failed Doomsday Predictions Spies Like Us: 10 Famous Names in the Espionage Game Contents seed pearl Ask the Chatbot a Question Learn about this topic in these articles:characteristics In pearl…= 1/4 carat) are called seed pearls. The largest naturally occurring pearls are the baroque pearls; one such pearl is known to have weighed 1,860 grains (121 grams [about 4.3 ounces]).Read More