New Publication: The Gems of Dante’s Divine Comedy by Ann C. Pizzorusso

In honor of the 700th anniversary of the death of Dante, geologist Ann C. Pizzorusso has published a new book, available in English and Italian on the gems Dante used as metaphors in the Divine Comedy. From a gemological point of view, the Divine Comedy is a veritable treasure trove: containing rubies, topazes, emeralds, sapphires,Continue reading “New Publication: The Gems of Dante’s Divine Comedy by Ann C. Pizzorusso”