Theo nghiên cứu và giới thiệu MR. Shen Cai Khánh: Sự hấp dẫn “ánh kim” (Cũng được gọi “Ngọc”) ngọc trai có liên quan đến cấu trúc và chất hữu cơ của ngọc trai. Thành phần hóa học của ngọc trai chủ yếu là canxi cacbonat, kế toán cho 91%-96%, Kế toán chất hữu cơ cho 2.5% ĐẾN 7%, và kế toán nước cho 1.5% […]
Lưu trữ tác giả: Kingjy
It is said that “China is a major country of pearls” because although China’s freshwater cultured pearls started late, they have developed rapidly, and their annual output has accounted for more than 90% of the world’s total output. Hiện tại, my country’s freshwater pearls have gained a place in the world pearl market due to […]
Pearls have different characteristics from other gems and jade as follows: (l) Modern science proves that pearls contain more than 20 kinds of natural amino acids, trace elements, minerals and active calcium that are necessary for the human body, and the spectrum emitted by pearls has physiotherapy effects on the human body. The pearls released […]
Pearls are treasures of jewellery. They can be strung together independently and worn as pearl necklaces. They can also be inlaid into rings, Mặt dây chuyền, bracelets and other jewelry. In addition to the classification of colors, there are also various types of pearls. The editor of Baolong will introduce some here and share with you. MỘT […]
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“The first day I wore it it tarnished to the point that I can’t clean it with a silver cloth. It was a little hot so I was sweating a little. I washed my hands with soap and water and looked at it an hour later and it was tarnished black like I wore it […]
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“This ring is exactly what i was looking for. Something lightweight,simple and cute to wear to work,in place of my wedding band set. I have some swelling due to a kidney issue and my wedding set is a little snug and because i work in an elem school i am constantly washing my hands and […]
“Clam Buddha” is the practice of putting small Buddha statues made of lead or tin metal into the shell of pearl oysters. A few years later, due to the constant wrapping of pearl liquid, the whole body of the small Buddha statue has formed a layer of pearl. , Vì thế, a buddha statue with glittering […]
The so-called “Chinese pearl” generally refers to freshwater cultured pearls. More than 95% of the world’s freshwater cultured pearls are produced in China (the rest are from Japan). China’s annual output is above 600t. Before 1980, due to unified planning of production and unified transactions for export, output increased in a balanced manner and prices […]
Brands are extremely important in the world commodity market. Many people with status value brands, because a brand not only represents its quality, Nhưng quan trọng hơn, it also represents the personality, status, demeanor and hobbies of the person who owns or uses the brand’s products. Psychological symbol. For ladies, the brand of pearl jewelry is […]
Brands are extremely important in the world commodity market. Many people with status value brands, because a brand not only represents its quality, Nhưng quan trọng hơn, it also represents the personality, status, demeanor and hobbies of the person who owns or uses the brand’s products. Psychological symbol. For ladies, the brand of pearl jewelry is […]