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Profile of Lioudmila Tretiakova
 

Lioudmila Tretiakova

 
Sr. Research Gemologist - PhD, GG, Gem Certification, Appraisal Lab, GCAL - Collectors Universe Inc.
 
Lioudmila Tretiakova Email :
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Company Name : Collectors Universe Inc.
 
Company Website : www.collectors.com
 
Company Address : 1921 E Alton Ave.
, Santa Ana, CA,
United States,
 
Lioudmila Tretiakova Profile :
Sr. Research Gemologist - PhD, GG, Gem Certification, Appraisal Lab, GCAL - Collectors Universe Inc.
 
Lioudmila Tretiakova Biography :

Lioudmila Tretiakova is a graduate of St. Petersburg State Mining Institute (Russia) with a MS in geology and a Ph.D. in mineralogy and spectroscopy. She also has a G.G. Diploma in gemology from the Gemological Institute of America. For last 25 years she has been a professional research scientist of mineralogy and gemology. Lioudmila has authored many articles and patents and has presented her research on "Nondestructive gem identification technique" at many International Gemological Symposiums. She had the opportunity to examine and analyze the mineralogical and gemological collections from St. Petersburg Mining Museum and jewelry collections from famous St. Petersburg Art Museums (Russia). Scientific interests: gems minerals their origin treatment enhancement spectroscopic methods of nondestructive gem identification.

 
Lioudmila Tretiakova Colleagues :
Name Title Email

Steve Van Maanen

Assist. Dir. - Grading, Professional Sports Authenticator Please login

Reza Tabatabai

Dir. - Grading, Professional Sports Authenticator Please login

Joseph Wallace

CFO Please login

Deborah Farrington

Board Dir. Please login

Randy Shoemaker

Dir. - Expertizing, Professional Stamp Experts, PSE Please login


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