Where Are Your Pearls From-Shellfish...
Pearl is one of the organic gemstones,
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which is shiny mineral granule under the effect of endocrine in shellfishes’ internal body. According to researches of geologists and archeologist, there have been pearls on earth before two hundred million years ago. Far away from ancient times, humans found pearls on the seaside when they seeking for foods. They
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were attracted by crystal and white pearls so that leads trends of pearls’ decorations.
Now, we have known where these pearls are from, we can make a deeply look at the detailed information.
The first step is to cut shellfish with knife. And you must be careful not to break its viscera. Do you see a part that extrudes in shellfish’s two sides? Now you should cut off the two parts and break them apart. The shellfish in the picture is an integral pearl shellfish.
The following step is to pick out pearls. Pearls are covered in shellfish’s flesh. You should winkle pearls by knife. In the picture, there are only some small pearls. But theirs shine is quite good mother-of-pearl
With the growing demand of pearls in processing decorations, people strive to cultivate shellfishes to produce pearls. The cultured pearls are in the same of shape with natural pearls. But the cultured pearls have weak shine on their face. The natural pearls mostly are spheroid, oval and irregular round. And they can reflect white, yellow and pink shine on the face.