Alloy jewelry is formed by uniform fusion and cooling of two or more metals, and then cooled and solidified. According to the number of constituent metals, it c......
2022-05-26Nephrite is not the name of a mineral, it refers to some of the amphibole (such as tremolite, actinite and other series of minerals) with gem value silicate min......
2022-05-26Silver is one of the earliest precious metal materials used for currency circulation. With the development of the jewelry industry and changes in consumer attit......
2022-05-25Jewelry materials are generally divided into three categories: metal materials, non-metal materials and various synthetic materials such as synthetic glass, gum......
2022-05-25Jewelry, as an ancient art form, has been closely related to people's life after thousands of years of development, and the connection is getting closer and......
2022-05-24Whether ancient or modern, we all wear different jewelry, such as gold, silver, jade and so on. So do we realize that these things can help us improve our abili......
2022-05-24