national jewelry wholesale Platinum jewelry origin

wholesale minimal 14k gold jewelry white label Human understanding and utilization of platinum are far later than gold, which is only about 2,000 years of history. According to archeological data demonstrations, in more than 700 BC, the ancient Egyptians had been able to process platinum into a high level of platinum accessories. Indians in Central America, before Columbus discovered the New World, also prevailed in platinum accessories. However, people in other regions know nothing about platinum. Until the beginning of the 16th century, the Spanish colonial empire gradually formed, and a large number of Spanish adventurers swarmed to Africa and the Americas to explore golden treasures. At that time, when the river in Ecuador was rushed into gold, it was repeatedly found that a white metal was mixed in gold, which was actually precious platinum. However, due to the underdeveloped science and low recognition ability at that time, facing the silver -shaking platinum, the colonial ruler called it "bad silver" and abandoned it.

In 1748, the famous Spanish scientist Anthony Loa found a silver -white natural platinum in Pingto River Gold Mine. He conducted a careful study and found that the chemical properties of natural platinum were very stable, excellent in ductility, high melting point, extremely density, and obviously different from metal silver. As a result, Anthony became the first scholar to study platinum.

In 1780, a clever craftsman in Paris created platinum rings, brooches and platinum necklaces for the King of Louis XVI in France. As a result, Louis XVI has become the first person in the world to have platinum jewelry. Since then, the reputation of platinum has been rejuvenated, and it has jumped on the gold jewelry and is spoiled by the relatives of the emperor, the noble official, and the wealthy Jia Shang.

. The application of different purity platinum

has less hardness in pure platinum. To increase hardness, it is necessary to add a certain percentage of precious metals such as 钯, 铑, and 铱. PT950 contains 5%of 铑, 0, and 铱, and the hardness is still relatively low, which is generally used in plain platinum jewelry. PT900 contains 铑, 铱, and 铱 10%, hardness is just right for inlaid jewelry. At present, most platinum rings are made of PT900; but there are also a few manufacturers to make platinum rings with PT950.
The diamond inlaid diamonds can keep the diamond pure white instead of not like gold, which may cause diamond yellowing and reduce the value. The natural white luster of platinum can better set off the brilliantness and gorgeous diamonds. Moreover, platinum is more tough than ordinary gold. Use platinum to make necklaces and other jewelry, even if it is processed finely, it is still tough and reliable. Platinum inlaid diamonds and other gemstones are also the strongest and reliable and safest. Diamonds such as diamonds inlaid are not easy to fall off.

The ultra -light platinum necklace has begun to become the trend of jewelry in my country. A ultra -light platinum necklace with a price (1995) is 200 to 400 yuan, and the general wages can be accepted. Moreover, the platinum necklace is short without pendant, simple and elegant, and is loved by women with a multi -chain, one -season, one -chain, or one -piece one chain. Experts believe that the ultra -light platinum necklace has the characteristics of elegant and elegant and educated East and Western culture, and will soon be popular in the country.

The platinum jewelry is mainly popular in countries and regions with economically developed economies in Europe, America, Japan. Among them, the Japanese prefer platinum jewelry, and its sales account for about 75%of the world's total platinum jewelry sales, so it is known as the "platinum country".

This Chinese platinum ethnic element mineral resources are very small, and its reserves are less than 1%of the world's reserves. It can only meet the demand for a few percent, which is mainly used for industry. The production of platinum jewelry started late. At present, only a few regions manufacturers produce platinum accessories.

, like other valuable jewelry, platinum should also be collected separately with other jewelry to avoid contact with collisions and scratches. Use jewelry cleaning utensils to clean it regularly, or send jewelry shops to ask professionals to clean.

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