DIAMANTE (Antonio Di Nuzzo) is an Italian-Swiss singer, songwriter and performer, born in 1998. Raised between Naples, Belgium and Rome—where he began performing also as a street artist—he now lives and produces his music in Lugano.
A finalist and winner of numerous international competitions and television talent shows, in 2018 he won the Riga Symphony Talent in Latvia with his original song “Mai senza coraggio,” standing out among over 400 participants.
In 2022 he made his recording debut with the album “6,” premiered exclusively at the Spartyto Festival, and performed on prestigious stages such as the Coke Studio Sound Check in Zurich (the only artist from Ticino selected) and at the Palazzo dei Congressi in Lugano with the Rock Symphony Orchestra.
In 2023 he performed at the Swiss Diversity Awards in Bern, strengthening his live presence across festivals and showcases. In 2025 he reached the podium at Casa Sanremo Underground and took part in several official events during Sanremo week, including celebrity galas and institutional showcases.
Alongside his artistic career, Diamante is a vocal coach, trained in applied phoniatrics and music business, and also an author. His musical research blends intense songwriting, a strong performative identity, and a deeply emotional vocation.
