certified Gemological Laboratory

Laboratory #
Awarded:

Douglas Liebman

GIA GG

Accredited Senior Gemologist

Professional Experience

Professional estate jewelry, watch, diamond and gemstone buyer with over 40 years of experience in exceptional customer service. I am the estate jewelry department of retail jewelry stores across the United States who wish to service their customer’s needs with education, choices and satisfaction. Trunk shows, buy events and consulting schedules available. We exhibit at both the Las Vegas Antique Jewelry and Watch and Original Miami Beach Antique Shows.

Specialized Training

GIA GG 2004

Industry Memberships

GIA Alumni, Society of Jewellery Historians, American Society of Jewelry Historians, National Association of Watch and Clock Collectors, Association for the Study of Jewelry and Related Arts

Industry Contributions

Donor to Smithsonian Institution and Alfie Norville Gem and Mineral Museum. Contributor to numerous articles on lab issues with old cut diamonds, former GIA Alumni Association Board member

Contact Information

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