Identification of Heat Treatment for Ruby and Sapphire

Join us for the Identification of Heat Treatment for Ruby and Sapphire!

Curious about how to distinguish between natural and treated rubies and sapphires? Look no further! This event will cover everything you need to know about heat treatment in rubies and sapphires. From understanding the process to spotting the differences, our experts will guide you through it all.

Don't miss out on this exciting opportunity to expand your knowledge and expertise in gemology. The event will be held at 9 Perak Rd, so mark your calendars and come ready to learn!

Fee : $799 ( Not funded)

Duration : 10 am - 5.30pm

Venue : 9 Perak Road S (208130)

Corundum:

what you need to know?

Heat treatment

– Simple heatingv

• Flux-assisted heating
• Shallow diffusion heating
• Beryllium (Be) diffusion heating
• Lead glass filling
• High pressure high temperature (HPHT)

Oiling, coating and dyeing

Conclusions

Host or Publisher Far East Gem Institute