Cultured pearl Cultured pearl A cultured pearl is a pearl created by an oyster farmer under controlled conditions. Cultured pearls can be farmed using two very different groups of bivalve mollusk: the freshwater river mussels, and the saltwater pearl oysters. A pearl is formed when the mantle tissue is injured by a parasite, an attack of a fish or another event that damages the external fragile rim of the shell of a mollusk shell bivalve or gastropod. In response, the mantle tissue of the mollusk secretes nacre into the pearl sac, a cyst that forms during the healing process. Chemically speaking, this
The Pearl Saga The Pearl Saga The Pearl Saga is the name of the incomplete series of science fiction / fantasy novels by Eric Van Lustbader. The series centers on Kundala, a planet conquered by the V'ornn, a race of aristocratic, militaristic humanoids; themselves ruled by the Gyrgon, a cabal of mysterious androgynous technomages. The main character is Riane, a prophesied redeemer known as the Dar Sala-at, born at both ends of the cosmos. Kundala is a planet with Five moons and Nine seas. The five dragons created Kundala under the direction of the Goddess Miia. The daemons constructed and shaped Kundala. When