Emerald is a precious gem and has the reputation of the king of jade. The jade and emeralds are listed together as the birthstone of May, a symbol of luck and happiness. In the East, especially in Japan, Southeast Asian countries and Hong Kong and Macao are deeply loved by people. In recent years, China has set off a gemstone fever, and jadeite has become a leader in gemstones.
Emerald was originally a bird name in China. Emerald is a bird with red feathers, and green is a bird with green feathers. Later, the word merged gradually, specifically referring to a bird with a brown color in the blue-green. The reason why jadeite is used in jade, and refers to a kind of jadeite containing sodium aluminum silicate, because the jade color is uneven, sometimes with a red and green color block on the light foundation, its color It is like a beautiful emerald bird.
The hardness of jadeite is 6.5-7 Mohs, and it has good toughness. It is not easy to be broken after being hit hard. Some compressive strength even exceeds steel. There are many colors of jade, and the pure jade of chemical composition is white. When the component contains metallic pigment ions, green, red, purple, yellow, gray, black and other colors appear. Among them, red is called “翡†and green is called â€œç¿ â€. Among all the colors, the most expensive and most valuable is the beautiful green. However, if a red, green, purple, and yellow color coexist on a jade jade, it means Fu, Lu, Shou, and Xi, and it is a jade with a high value.
The origin of jade is mainly in Myanmar, and more than 90% of the world's jade is produced in this country. The color of the jade is exquisite, the texture is fine, the hardness is high, and the toughness is good. It can be used to sculpt jewelry and various handicrafts. Around the Ming Dynasty, when Jade was introduced to China from the Myanmar store, it was favored by people. The jade carvings are superbly produced. In the folk, there are jade cucumbers and exquisite pagodas. The jade products in the palace are extraordinary, showing the skill of the craftsman. According to the data, there are many jade products in the funeral of the Empress Dowager Cixi in the Qing Dynasty: there are 2 jade watermelons at the foot, green skin red peony, white seed black silk, value 5 million two silver, 4 emerald melons, 2 just White-skinned yellow seed powder, melon, 2 is only green-skinned yellow melon, worth 6 million two silver; on the top of the head with a lotus leaf, the leaves are covered with green tendons, such as natural, weighing 23 two, worth 2.85 million two silver. In addition, there are 10 emerald peaches, the peach body is green, the peach tip is pink, the same as the real peach; the jade green vegetables are 2, the green heart of the dish is covered with green beetles, and there are 2 yellow wasps on the leaves, which are vivid.
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