Diamonds are the soul of a piece of jewelry, and a high-end and exquisite small jewelry must be embellished with diamonds. Drilling a piece of jewelry is a very important craft. The quality of the diamond directly affects the appearance quality of a jewelry. A good quality diamond will affect its brilliance if we do not handle it properly in the drilling process. Jewelry drilling is mainly divided into two processes. 1. Diamond-encrusted craftsmanship, mainly used for jewelry made of gold, silver and copper. (Diamond setting is divided into micro setting, wax setting, prong setting, bezel setting, card setting, and borderless setting). The principle is to use the tension of the metal to jam the diamond. Inlay diamonds on the metal surface by hand to show the beauty of diamonds. Diamond-encrusted craftsmanship is currently the most popular craft in the jewelry industry. Its main feature is that it can highlight the brilliance and beauty of diamonds. However, the diamond setting process is a highly technical process that requires proficiency and exploration for a long time before it can be operated. 2. Point drilling technology, generally used for alloy, stainless steel, plastic and other materials. It refers to the use of artificial glue on the position of the diamond and then put the diamond in. The principle is to use the adhesive force of glue to fix the diamond. Compared with the diamond setting process, the cost of this process is lower, and the sparkle effect of the diamond is also worse. This process is mainly used for alloy jewelry and some ordinary jewelry. Diamonds are divided into natural diamonds and artificial diamonds. The appearance of the diamond is similar. Generally, natural diamonds are used in gold and silver jewelry. And artificial diamonds are basically used in some ordinary jewelry. At present, most popular jewelry is made of artificial diamonds. The more famous man-made diamond is Swarovski crystal. The diamonds they produce are difficult to distinguish from the naked eye, and their brilliance is similar to real diamonds. How to find the real source jewelry processing factory?