After attending primary school in Murfatlar and Bârlad, he enrolled in the classics section of his native city's Saint Sava National College, thanks to the help of his uncle, poet George Tutoveanu.
His first book appeared in 1929; co-written with Sergiu Dan, it was a fictionalized biography titled Viața minunată a lui Anton Pann.
[1] Dianu then entered the diplomatic field,[1] working as Nicolae Titulescu's secretary for a decade[2] and receiving accreditation from the League of Nations.
Found by Ion Caraion selling books in a passageway, he was able to retire and secure a pension from the Romanian Writers' Union upon the latter's proposal.
The writer presents a conventional, slightly cosmopolitan and exotic environment, showing an intellectual curiosity about the mystery of the eternal feminine.