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Freshwater pearls are natural pearls that are formed in oysters or clams, or pearls that are cultured in oysters or clams in rivers, lakes, or ponds. Freshwater pearls are often more abundant in shape and color than seawater pearls. The price of freshwater pearls is lower than that of seawater pearls. It is not that the quality of freshwater pearls is not as good as that of seawater pearls. In fact, some high quality freshwater pearls are valuable.
The luster of Tahitian pearls is like a metallic one. The thickness of the nacre is at least 1 mm. Any Tahitian black pearl whose pearl layer is less than 1 mm thick cannot be called Tahitian pearl. Tahitian pearls are very precious. Every year at the auction, you can see the pictures of Tahitian pearls. Not all Tahitian pearls are black. In fact, its color is much richer than you think, such as gray, green, blue, lavender, brown, black, and rainbow colors like peacock hair.
The South Sea Pearl (the South Seapearls), referred to as South Sea Pearl, is produced in the South Pacific (joining the stock selection, participating in the simulation of stocks), widely produced in the Indian Ocean and the Pacific Ocean (joining the stocks, participating in the simulation of stocks), including Northern Australia, Indonesia, the Philippines, etc. Land, because Australia is rich, it is generally called Australia Nanyang Pearl. The mother of Nanyangzhu is Baidiebei, the largest individual. The color of Nanyang pearl is different from white to golden yellow. Its size is usually larger than 9mm. The diameter is usually 10-15mm, and some will reach 19mm. Currently, the largest Nanyang in the world. The pearl is 24 mm. Nanyang pearls are very precious, and the gorgeous South Sea pearls are called "the queen of pearls"!
Akoya pearl is a seawater pearl cultivated in oysters. Although Akoya is known as Japanese Akoya pearl, its origin is in China, and China has a long history of breeding seawater pearls with oysters in southern China. At present, seawater Akoya pearls are widely cultivated in China, Japan, South Korea, Hong Kong and Sri Lanka, and China has become an important source of breeding.
In fact, nowadays, the naturally formed pearls are relatively small and cannot meet the needs of the general public. Therefore, people have developed the artificial breeding pearl business by applying the principle of natural pearling. Therefore, consumers should pay attention to distinguish when purchasing.
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