Main chemical composition: Aluminosilicate complexed with fluorine and hydroxide refractive index: 1.619-1.627
Hardness: 8 Mohs
Melting point: high temperature resistant, waxable Setting Origin: Brazil, Nigeria
Original: Brazil, Nigeria, etc.
Topaz is the birthstone of November and is known as the "stone of friendship". It is very well-liked due to both its excellent quality and beautiful color. MCG brand white topaz is optimized for high temperature, which can reduce the loss and crack of stone during the wax setting process.
Color Separation Standards
We can provide you with strict color separation standards.
High-Quality Automatic Machine Cutting Gemstone
To ensure that every aspect of MCG is perfectly presented, we use the highest quality zircon raw materials, cutting-edge turning technology, and standardized production procedures.
MCG is a premium gemstone brand, that provides bulk customization and wholesale services for customers, please feel free to contact us.