We’re looking all over the floor, trying to see where it went,” the reality star recalled on the latest episode of “The Kardashians.” ...

A great irony of pearl history is that the least expensive cultured pearl product in the market today rivals the quality of the most expensive natural pearls ever found. The price-value anomaly is ...

Among the millions of bivalve molluscs in the Museum's collections, one specimen stands out: a large oyster shell, donated to the Museum in 1886 and containing a peculiar pearl. Rather than a ...