The price of diamonds is relatively stable. Generally, jewelry is made by joining agents, and the joining fee, admission fee and decoration fee are very high. I suggest you enter the gem and jade industry and discuss your experience with experts. It is said that the investment in gems and jade is relatively small, but the report is high. The good jade materials you get back are generally more than 10 times the value of jade materials processed by people.
Nowadays, women also like to hang jade on their chests, especially when wearing sweaters in winter. With experience, they can do high-grade jade business. Generally, white jade from Myanmar and neighboring countries is purchased in Xinjiang and Yunnan.
I wish you success.
hotell@2 1cn.net