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Home » Shop » Advanced Coloured Stone Program: Ruby, Sapphire and Emerald (1 day)
Advanced Coloured Stone Program: Ruby, Sapphire and Emerald (1 day)

Advanced Coloured Stone Program: Ruby, Sapphire and Emerald (1 day)

USD $450.00

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Category: Workshops Tags: Color in Gemstones, Coloured Stone Program, Corundum Treatments, emerald, ruby, sapphire, Sources of Emeralds, Synthetic Emeralds, Synthetic Rubies
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Description

Please inquire about similar workhop in your city as we are giving workshops in over 20 countries on 4 continents.

Previous gemmological education required

Instructor: Branko Deljanin, B.Sc., GG, FGA, DUG

Dates:

November 22, 2024 – Workshop at CGL Canadian lab or conference room at United Kingdom Building, 409 Granville street, Vancouver, Canada.

MORNING (9.00am-12.30 pm)

• Cause of Color in Gemstones
• Treatments of Gemstones
• Sources of Emeralds
• Emerald Enhancement
• Identification of Fracture Filled Emeralds
• Synthetic Emeralds
The program also includes a PRACTICAL LAB with Emerald samples.

AFTERNOON (1.30am-5.00 pm)

• Corundum Treatments
• Detection of Heat Treatments of Ruby and Sapphire
• Heat Treatments with Chemical Elements
• Effect of Heat Treatments on Inclusions
• Synthetic Rubies and Sapphires
• Use of Advanced Instruments in Detection of Treatments and Synthetics
• Certification of Colored Gemstones at Gem Labs

The program also includes a PRACTICAL LAB with Ruby and Sapphire samples

Additional information

Choose date

April 15, 2022 (Canada), May 14, 2022 (USA)

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Company Profile

Gemmological Research Industries Inc. is a consulting company that specializes in the identification, grading and evaluation of gem quality rough, polished and mounted diamonds, gems, research and training of all segments of jewellery industry.

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info@BrankoGems.com
+1 604-619-3590

604 Kenwood Road
West Vancouver
BC V7S 1S8
CANADA

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