Jack Ghazalian is a world-renowned gemologist who has traveled globally to study rare gems. He has over 28 diplomas and certificates in gemology and speaks 5 languages. Ghazalian has worked with prestigious jewelers like Bulgari and Mouawad, training staff and consulting. He has appraised and handled some of the most famous diamonds in the world, including the 108-carat Mouawad Magic and 78-carat Ahmadabad. Ghazalian's career demonstrates the value of continual learning and passion for gems.