Diving into the world of gemstones is both a scientific adventure – gem identification, traceability, authentication – and an immersion in the real world: jewelry, markets, processing, certification. At the

Gemmology is much more than the study of gems: it’s a professional adventure that combines science, the market, creation and the field. At IGEM, this vocation takes on its full

Whether it’s an heirloom, a family heirloom, a ring you bought abroad or a piece you’ve worn forever, knowing the true value of your jewels and precious stones is essential.Behind