Different craftsmanship: Fine gold usually adopts higher craftsmanship, such as setting gems and carving. Compared with ordinary gold, refined gold will be more artistic and more suitable for collectors. However, the process level of ordinary gold is relatively low, and the quality is mainly guaranteed by the internationally used gold purity, appearance treatment and other technical aspects.

Different purity: the purity of refined gold is relatively higher, commonly known as "999", that is, the purity is above 99.9%. The purity of ordinary gold is relatively low, commonly known as "Au999" and "Au9999", and the purity is above 99.9%. Relatively speaking, the requirements are not so high.

Different varieties: there are relatively many kinds of fine gold, such as gold bars, coins and ornaments. , and often limited sales or custom collections, with high rare collection value. There are few kinds of ordinary gold, including ETF gold, spot trading gold and futures gold.