Gemological Institute of Genoa

Welcome to Gemological Institute of Genoa! Explore gemology through our English-language videos, from microscope close-ups of rubies, sapphires, and diamonds to documentaries on global gems and cutting techniques. Uncover the secrets of natural and synthetic gemstones! 
Available in English, Italian, Spanish, French, Portuguese, Indonesian, and Hindi. Subscribe for expert gem insights! #gemology  #gemstones #gemologycourse