Demineralibus represents the pure passion of the owner, Giovanni Lombardi, that passion born since a child that has never died out but rather, has grown year after year until it becomes a job.

Collector and researcher in Italy and abroad (especially in Canada), he decided to integrate the sale of minerals and accessories to the ordinary work of selling gems, reserving a dedicated website for these articles, Demineralibus in fact, within the his firm Gio Gems.

In this way the saying "love your job and you won't work one day" could also come true ... putting all the passion and professional seriousness that has always distinguished it.