There are more than 65,438+000 jewelers in this jewelry city, which is connected with the gold street and the silver shop. They deal in jewelry, jade and gold and silver jewelry from all over the world. In this glittering world, Changle sapphire has a unique market advantage, and it is a first-class commodity from the cutting quality of gemstones to the design of jewelry. Compared with other countries' sapphires, China's sapphires are darker in color, and locals call them Chinese blue.

According to the national geological data, there are hundreds of millions of carats of sapphires in the area of 450 square kilometers in Changle. In recent years, with the continuous improvement of gem processing technology, Changle locals have also begun to carve sapphire crafts. China sapphire, like the rising sun in Ran Ran, is being recognized by the world.