1, the first advantage is how much time the jeweler can invest as needed. When engaged in jewelry making business, a jeweler has a unique ability to choose how much or how much he wants to work. He is free to decide which projects the jeweler wants to engage in, and he can refuse those projects that he is not interested in.

The second disadvantage is that jewelers don't make money. Compared with other industries, their profit rate is the lowest. Most jewelers complain that their wages are low. The price of gold, other metals and precious stones is very high. So the sales volume may look great, but the profit is small.