Diamond Quest XXXIX had eight participants, including: Matt Simon, Chris Graziano, Max Blue, Anubis Karos, Kheldar Drasinia, Face Loran, Kaja Adair, and Sarah "Stick" Allian. The format of the event was double-elimination. When the brawling was done, Kaja Adair came out the winner and the Outback's newest Diamond.

The tourney was officiated by Illusia Drasoini.