It depends on what kind of jewelry you make. For example, in a jewelry store with gold and diamonds as the mainstay, the amount of gold is at least 3 kilograms, about 1 million, and diamonds are at least 300,000. If it is decorated, it will cost at least 3,000 square meters, jade and hetian jade will cost at least 200,000 yuan, and the whole store will cost 2 million yuan, which is the lowest. There will be more if the area is large. And the grade of the goods manufactured.