Black Pearls - the jewels of the sea . Manihiki atoll found parked at the edge of the earth, is one of 15 islands called the Cook Islands, which are located at 2600 km northeast of New Zealand. According to sources, in the early 70s, this research began to produce cultured pearls. Currently, there are numerous lagoons of Manihiki black pearl farms greatly appreciated.
Black pearl cultivation means hard work, and skill. The first step is careful sorting black mussels. After open easily, carefully make an incision in their body with a scalpel. Enter, for example, a bobita pearl, and a piece of mantle tissue from another oyster alive. After that, workers go back to the lagoon shells; They take care to keep them alive removing algae or barnacles around them.
Slowly, implanted mantle tissue "wraps" the foreign body and dress with many layers of nacre - a shiny substance. If the shell does not reject the implant in a year and a half or two is born a pearl. The whole process is an extraordinary symbiosis between man and nature.
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How much is black pearls?
Black pearls of the South Pacific are some of the rarest pearls and therefore some of the most precious. They are "clad" in a wide range of bright colors, from silvery white to a pitch-black. There are pink pearls, gold, copper-colored, blue, violet, blackish green strident or various shades of bright gray, and combinations of pink and purple, green and gold, green and black, blue and black purple and black.
The value of a pearl is not necessarily determined by its color. What makes it truly valuable is the uniformity of color. There are other criteria by which one can evaluate a pearl: size, shape, surface and luster.
When talking about the size of pearl jeweler, he refers to its diameter. The beads typically have a diameter of 8-12 mm, 18 mm and sometimes more. Although size is not the most important criterion for evaluating the price of the pearl is, in general, as the weight or size of them.
Forms like colors, are very different. They are particularly valuable pearls round or spherical. But the tear-shaped pearls can be transformed into beautiful pendants and earrings. Pearls-ring, which rings or grooves around them, pearls-button, with a side flat and one curved, baroque pearls that have an irregular shape, and they delight the eyes.
Black beads perfectly smooth surface are rare and expensive. Usually black pearls are born with dimples, bumps, creases, scratches or stains. If fewer defects or only in one place, they can be masked by the skilful hands of the jeweler.
The eyes are usually attracted to pearl luster. In fact, the nacre layer is thicker, the Negrelos Perper is brighter. Another evaluation criterion are pearl iridescence, or what occurs after the reflection of light from its surface. It gives attractive pearl charm. Some believe that pearl luster - more than color, size, shape or surface - the delight of onlookers.
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Care :
Unlike other gemstones, such as diamonds or rubies, black pearls have a special delicacy. In contact with other jewelry or hard objects, they can scratch. Take care of them when you wear them or put them in black pastrat.Perle
Acids, even those of human sweat, they can damage. Attention and detergents, perfumes and other cosmetics! Make a solution of water and mild soap in a small bowl. Stir with a soft bristle toothbrush and gently rub the jewelry. Rinse with cold water and wipe it with a soft cloth.
Pearls in the flow of time
Pearls are among the first objects of adornment, being sung in their works of ancient writers. People in the Middle East and Asia we value greatly, considering them a symbol of purity and virtue.
In ancient Rome, pearls were so appreciated, that only the nobles were allowed to wear them. Pliny the Elder, naturalist and philosopher of the century, has praised the pearls describing them as "first among all things price". So when you see be able to buy these gems do not hesitate to do so.
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