What is 925 silver? 925 silver is the international standard silver for making silver ornaments. Since Tiffany introduced the first set of silver ornaments with a silver content of 925% in 185 1, 925 silver has become popular, so all the silver ornaments on the market now use 925 as the standard to identify whether they are pure silver. However, 925 silver jewelry does not contain 100% silver. Because pure silver is very soft, it is difficult to make complex and diverse jewelry, so adding 7.5% alloy to pure silver improves the luster, brightness and hardness of silver. After polishing, 925 silver jewelry presents a very beautiful metallic luster, but also has a certain hardness, which can be inlaid with gems and made into high-grade jewelry. At present, 925 silver is usually plated with platinum (white rhodium) to prevent silver from yellowing and blackening under oxidation or vulcanization. 925 silver without platinum plating is called "plain silver". Macarthite is generally all silver, that is, 999% silver content, and some of them are also called "Macarthite" to prevent 925 silver from being vulcanized into "ancient silver effect" by Thai technology. Generally, the domestic production of Macarthur is relatively simple, so the price is lower than that of 925 silver plated with platinum! Tibetan silver generally does not contain silver, which is an elegant name for white copper (copper-nickel alloy). Traditionally, Tibetan silver is 30% silver and 70% copper. The silver ornaments designed with 925 silver have European and American styles, which are rough, bold and avant-garde, walking in the forefront of fashion, exquisite and meticulous, and suitable for the tastes of the public. The 925 sterling silver ornaments shown to you are all hand-made, and then advanced technology and design are adopted. After manual plate making, wax injection, mold inversion, mold holding, stone setting and polishing, each finished product embodies the designer's hard work and sweat, thus making the product look very spiritual. I'm not good enough. I just don't want to upload pictures or post codes, so I'm sorry there are no pictures. Well, by the way, some of my YY can't be uploaded until the level is enough. . Jewelry-the whole process of making jewelry has always given people a very elegant and exquisite feeling, but what about his jewelry making? In fact, they all have their own designers, who design sketches first. Of course, their design is innovative and unique in concept and style. It gives people the most conspicuous and elegant feeling in mediocre design. After the design is completed, there will be a master to complete the work. The master will first look at the color matching of jewelry design, and then order materials, metals and gems that can be well matched. Generally, jewelry with greater difficulty will be made of 18K gold, because the hardness of 18K gold is moderate, and it will not be as hard as platinum or too soft as gold. And gems will choose all kinds of natural gems. The quality, size and shape of gems should be selected in combination with the finished gold mold. Of course, natural gemstones will use the best and the colors are the most similar. This will be the perfect mosaic. It is not surprising that a few small pendants or other jewelry are inlaid with several stones, and many are inlaid with dozens or hundreds of pieces. So the master's handiwork is very important. They carefully and skillfully set each position by hand, striving for perfection. The next step is to grind and polish gems and metals, and some parts of metals will be sandblasted. Finally, there are laser printing, 18K, Pt950, 0.45ct and so on, and the brand will engrave its own name. After many complicated processes, beautiful jewels were put in the shop window. Generally, jewelry with complicated design and inlay will be more expensive than other ordinary jewelry, so famous brands are also expensive. After the design drawings are completed, they usually go through the process of plate making, glue pressing, wax painting and casting. After casting the metal blank, it is necessary to go through the mold holding process to correct the blank. Find the right gem. Set each gem by hand. When the surface is polished, the gold will become beautiful jewelry.