Las perlas nucleadas se dividen en dos partes, el núcleo y el nácar, Desde el interior hasta el exterior. La capa más interna es el núcleo. The nacre is a crystal of keratin and calcium carbonate formed on the surface of the pearl nucleus or foreign body by the secretions of the pearl oyster during cultivation or growth. Generalmente, the nacre of natural pearls and freshwater non-nuclear cultured pearls is very thick, while the nacre of nucleated pearls is relatively thin.
Pearl is a symbol of innocence, perfection, power and wealth, in addition to high medicinal value. Among all gemstones, pearls have the highest medicinal value and have been scientifically verified. Pearl powder can be taken internally or externally, and has a strong effect of nourishing skin, clearing fire and stopping bleeding.
Humans began to use pearls as jewelry and clothing for a long time. As early as the ancient Egyptian kingdom, the Persian kingdom and the ancient Roman empire, pearls were the darling of high-ranking officials. During the Middle Ages, European feudal masters banned anyone except the king from wearing and owning pearls. It can be seen that pearls had become the most high-end jewelry at that time.
In order to obtain more pearls, people in ancient times often paid the price of their lives. In pearl producing areas such as Japan, the Arabian Sea, y el sudeste asiático, there are a group of women called “pearl pluckers” who specialize in pearl harvesting. They are specially trained to be master divers, and they have to dive for more than three minutes each time they dive to collect pearls. The big clam will be firmly attached to the bottom of the sea, and the pearl picker must reach into the clam to get the beads. If the pearl picker’s hand is caught in the clam and cannot break free in time, she will die. It can be said that the crystal pearl luster once alluded to the blood and life of the pearl plucking girl.
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Diseño del fabricante de joyas OEM/ODM personalizado sus propias joyas
Empecemos : mo@kingjy.com
Guangzhou Jingying Enfoque en collares de anillos al por mayor de pendientes de pulseras de brazaletes de plata esterlina 925 joyas,oro de plata esterlina chapado con 18k,14K,24K oro amarillo,oro blanco y oro rosa. Es capaz de personalizar joyas de plata esterlina varios diseño,marca de logotipo u otras palabras por grabado láser de acuerdo con el requisito del cliente.
Nuestra capacidad de producción mensual está a la altura 50,000 Piece de pulseras Pendientes del collar Joyas del anillo. Entrando en una asociación con los supermercados,cadena de joyería,tiendas de salida,mayorista de joyas,Compañía de la marca de comerciantes y joyas,Professional Proporcionar Joyas personalizadas y producción en masa de alta calidad 925 servicio de joyería de plata esterlina.