Origin and history of Colombian blue glass

1, origin: the origin of Colombian blue glass is Colombia, a country located in South America. Colombia is famous for its high quality gemstones and jewelry, of which blue glass is a characteristic gemstone of the country.

2, history: the history of Colombian blue glass can be traced back to ancient times. The local aborigines used blue glass as decorations and tools, and used it to make jewelry, weapons and other crafts. However, the real value and popularity of Colombian blue glass was gradually discovered and promoted in recent times.