So much good information. Great interviews with guests who want share their knowledge. I found the gem cutting episonde (Cutting it Fine) very informative and introduced me to a world of colored gemstones. The episode Mentors and Masters was fantastic, so informative about gemstones, metals, and the journey to becoming a master jeweler. Makes you appreciate the pieces you own all the more. I am not in the jewelry business, just someone who loves jewelry and wants to lbe informed when I buy myself to a piece of jewelry.