Pearl earrings
Pearls are one of the gems most commonly used for all types of earrings, pierced or clip. Earrings are decorated in a measure of our ancestors as ornamentals or accessories that they encounter.
Pearls are commonly known, came from oysters, but not all oysters produce pearls. Pearl producing oysters and mussels belong to the Phylum Mollusca, the group put on his coat, which is a type of tissue that enables the development,Natural pearls through the use of foreign objects (dirt, stones and other small creatures, small particles) that may exist between the mantle and shell of canned clams.
Can be either natural or cultured pearls. It is very difficult to find the pearls of nature is possible, particularly through increased costs, such an abysmal level. There has been a constant demand for pearls, which were inconsistent with the limited availability of natural pearls. The way the application until the asphalt cultured pearl, which is normally performed byIntroduction of small pieces of salt-water mollusk mantle tissue and a piece of round pearl of freshwater molluscs.
Often found in jewelry and department stores are imitation pearls, which are usually made of pearls, glass and shells with paint or coating of scales demersal fish species in luster and color of physical adopted or natural pearls, but they can be colored artificially.
How to distinguish natural from imitation and cultured pearl earrings
Acquire their firstcrop may not be able to distinguish the difference between natural pearls or imitation, but an expert can tell the difference at a glance. The "tooth test" can be done to determine the difference. Pearls feel rough when rubbed against the teeth while imitation pearls, perhaps due to the rupture of using artificial materials.
Related posts: