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| Product Name: |
Pure natural freshwater pearls
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| Supply Ability: |
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| Related proudcts |
pearls, natural, |
| Specifications |
0.23-0.27diameter |
| Price Term: |
FOB |
| Port of loading: |
shenzhen |
| Minimum Order |
1000 |
| Unit Price: |
1.5 |
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Freshwater pearl sotains crystalline calcium carbonate, 28 kinds of trace elements, such as selenium, germanium, and so on, they are anti-cancer and anti-aging substances, and have obvious on the prevention and treatment of hyperthyroidism, chronic pharyngitis therapy. The effective ingredients of the pearl can be absorbed by the skin, so wear long efficacy of skin care, beauty, freckle, wrinkle elimination.
There are many varieties of pearls, but there are only three categories: cultured pearls, natural pearls and imitation pearls.
Reached the level of pearl jewelry to only a small part of the. Pearl is in shellfish, mussels in the body, every one is unique, to judge the value of a pearl, generally from six aspects of comprehensive evaluation.
Discriminant size: one of the most important principles of Pearl level. Pearl larger diameter, the process of birth is more difficult, the higher the value, the folk known as "seven points, eight points," said. In the line, the pearl pearl beads diameter of at least 9 mm or more.
Is divided into shape: round, round, oval and irregular (i.e. irregular shape) four levels. Jewelry grade pearls generally want to reach the circular above. Generally speaking, no matter how much special beads can not reach the jewelry grade.
About 5% of the monotone method is: the color of the pearl color of the rich and colorful, white, gold, silver, pink, red, black, blue, gray and other colors, the white slightly rose red best to blue black with metallic luster is good, but if seen in black and Grey Pearl, should arouse vigilance, may be dyed beads difference in staining, true color pearl: Natural Black Pearl is not pure black, but slightly rainbow like flash of blue black, or with a bronze black, dyed pearl was gray and black, the color and luster is poor, if with a cloth dipped in a little dilute nitric acid scrubbing pearl, will leave black mark. Consumers in the purchase of precious black pearls, should pay special attention to.
Gloss: "is bedecked with jewels, pearl luster is by bea |
| Company: |
Shenzhen Simple Electronics Co. Ltd.
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| Contact: |
Ms. chen susan |
| Address: |
Shenzhen, Baoan District, Fuyong, Fengcheng Great Ocean Road, two, C block 1611 |
| Postcode: |
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| Tel: |
15999608925 |
| Fax: |
23200795 |
| E-mail: |
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