Topaz

Topaz is formed by the vapour emitted during the crystallization of igneous rocks, and is generally produced in the pores of rhyolite and granite. 

Origin of the name: 

There are two sources of the English name of Topaz: one is from Zebergad Island in the Red Sea. The island was formerly known as "Topazios", which means "difficult to find", because the island is often The fog is shrouded in unintentional discovery, so it is named; another term is derived from the Sanskrit word TOPUS, which means "fire". 

Colours: 

There are many colors of topaz, common colorless, light blue, blue, yellow, pink, maroon, green and other colors. Transparent and beautiful topaz is a precious gem. 

Origin: 

The origin is distributed all over the world, including Brazil, Myanmar, the United States, Sri Lanka and so on. The most important gem-grade topaz origin is Minas Gerais, Brazil. 

Cultural significance:   

1. In China, yellow is one of the three basic colors. "Yellow" is the exclusive color of the royal family and a symbol of royal power, representing dignity, luxury, prosperity, happiness and auspiciousness. Topaz is the representative stone of yellow gemstones, symbolizing wealth and wealth. 

2. Topaz can be worn as an amulet, it can ward off evil spirits and bring wealth. 

3. Topaz is the "November Birthstone", a symbol of friendship and fraternity. It is also called the "Stone of Friendship" and can improve interpersonal relationships. 

4. Topaz can eliminate negative emotions, bring more positive energy to people, and enhance confidence. 

5. Topaz can enhance intelligence, improve reaction ability, stabilize emotions, eliminate tension and anxiety, and make people relaxed and happy.