Gonçalo Pereira (born 1984. Lisbon, Portugal) is a multi-instrument player, post-rock, ambient electronica musician and producer.

Pereira first started as the frontman of the post-rock band How Comes The Constellations Shine before establishing himself as a solo artist under the moniker of Diamond Gloss.

His sound and melodies incorporate elements of modern classical, electronica, idm, ambient, and post-rock music with live instrumentation. His musical identity was especially influenced and shaped by Autechre, Hammock, Sigur Rós, Helios and Múm