GIA Live Online
Advanced Laboratory-Grown Diamonds
LIVE ONLINE | July 18-19, 2023, 8 AM- 4 PM PT | Cost $995 | This seminar builds on GIA’s more than 60 years of scientific research into natural, treated & laboratory-grown diamonds & 90 years of GIA’s industry-leading gemological education program.
Ruby: Country of Origin Determination
This seminar will introduce the main sources of ruby around the globe, their status in the market, and the methods the GIA Laboratory applies to… (more online)
Sapphire: Country of Origin Determination
This seminar will introduce the main sources of sapphire around the globe, their status in the market, and the methods the GIA Laboratory applies to… (more online)
Emerald: Country of Origin Determination
This seminar will introduce the main emerald sources around the globe, their status in the market, and the methods the GIA Laboratory applies to… (more online)
Advanced Colored Stones Country of Origin
This two-day live in person seminar will provide a comprehensive and in-depth discussion of country of origin determination for many colored gems… (more online)
The 7 Value Factors of Pearls
This seminar will provide an in-depth look at the GIA 7 Pearl Value Factorsâ„¢ and how gem and jewelry professionals can apply this evaluation system in… (more online)
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