Is it better to choose 3D hard gold or traditional gold craft for gold jewelry?

Compared with the traditional gold craft, the 3D gold craft style is a major technological change. The research and development of new technologies and materials has promoted the transformation of the industry from semi-manual manufacturing to fully intelligent plate making. 3D gold adopts one-step molding technology, with no solder joints and seams, smoother lines and stronger three-dimensional effect. Ordinary gold, also known as traditional gold, has simple style and low labor cost. The surface treatment of ordinary gold ornaments is mostly based on batch technology, and the surface is smooth. Gold is a very soft metal. The hardness of ordinary gold jewelry is very low, so it is impossible to make complicated and exquisite styles. Therefore, it usually gives people the impression that it is more traditional and bulky, and many modeling details can't be made because of the influence of materials or inadequate technology. The gold jewelry made by the above two processes can be recycled.