Factors that determine the shape of pearls Peter Feb 29th 2012 What are the different shapes in which pearls occur in nature?
Conch pearls, Quahog pearls and Melo Melo pearls Peter Feb 25th 2012 How about the performance of the rare quahog pearls at the auctions ?
Conch pearls, Quahog pearls and Melo Melo pearls Peter Feb 24th 2012 I thought that the "Pearl of Allah" was the largest and most expensive pearl in the world !!!