A white pearl necklace. Pearls are small and. Webthe tahitian pearl (or black pearl) is an organic gem formed from the black lip oyster (pinctada margaritifera).

© victoria and albert museum, london. Web12 rows · pearls are a valuable gemstone and come in a number of sizes. People have coveted natural pearls as symbols of wealth. A baroque pearl forms the body of a triton in this jewel. [edit] a pearl is a hard, glistening object produced within the. This is a list of the biggest pearls. Pearls are made of a kind of material made by mollusks, like oysters.

[edit] a pearl is a hard, glistening object produced within the. This is a list of the biggest pearls. Pearls are made of a kind of material made by mollusks, like oysters. Webpearl history and lore.