Tag Archives: katlang topaz

Physical properties of Topaz: Characteristics and uses

Topaz is a mineral with the chemical formula Al₂SiO₄(F,OH)₂. It has a unique set of [...]

Exploring the Different Types, Properties and Meanings of Topaz Gemstones

Topaz is a stunning gemstone that has been treasured for centuries for its beautiful colors [...]

What is the difference between Pink and Imperial Topaz ?

The term “Imperial topaz” is not a well-defined standard in the gemstone industry. Different dealers [...]