The Manhattan Chapter GIA Alumni Collective
is Proud to Present:
The Clarity Enhancement of Emeralds and Beyond
with
Wendi Mayerson, B.A., G.G., Sr. Gemologist Gübelin Gem Lab
An informative session about the clarity enhancement of emeralds, Paraiba
tourmaline and other gemstones. Details will be revealed about the different types of
treatments and the implications they have on the gems themselves. This session will
answer following questions: Why are emeralds clarity enhanced? What causes the
numerous fissures in emeralds? What materials are used to enhance the clarity of
emeralds? How do labs detect and access clarity enhancement? Why and how do
labs disclose clarity enhancement? Why do you need to disclose clarity
enhancement? How can you detect clarity enhancement in emeralds and other
gemstones?
DATE: Thursday, September 12th, 2024 TIME: 5:00 - 7:30pm PLACE: GIA New York Education, 50 West 47th St. (between 5th and 6th Aves.), 8th Floor Payment: Click here to register via Eventbrite! QUESTIONS: Gail B. Levine, G.G., 718.897.7305 or Merle S. Koblenz 860.927.0179
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