Member of the Hungarian State Opera since 2018

Courses:
“ART of” Ballet Summer Course, Germany (2013)

Competitions:
“Grand Prix of Siberia” International Ballet Competition, Krasnoyarsk – first prize (2014)
Makhmud Esambayev International Solo Dance Festival and Competition, Grozny – first prize (2014)
Moscow International Ballet Competition and Contest of Choreographers – third prize (2013)
“Arabesque” International Ballet Competition, Perm – finalist (2012)

Professional history:
Bolshoi Theatre, Moscow (2013-2018)
Moscow Classical Ballet (2008-2013)

Guest appearances:
Voronezh State Opera and Ballet Theatre
Chelyabinsk State Academic Opera and Ballet Theatre
Odessa National Academic Theater of Opera and Ballet
Ballet galas in Barcelona, Athens, Zurich, Moscow, Saint Petersburg

Main roles:
At the Bolshoi Theatre:
Ratmansky/Vainonen/Asafyev: The Flames of Paris – Jeanne, Amor
Samodurov/Henze: Ondine – Ondine
Poklitaru/Donnellan/Shostakovich: Hamlet – Ophelia
Coralli/Perrot/Adam: Giselle – Peasant pas de deux
Grigorovich/Adam: Giselle – Peasant pas de deux
Fadeyechev/Petipa/Gorsky/Minkus: Don Quixote – Amor, First variation of grand pas
Grigorovich/Petipa/Glazunov: Raymonda – Soloist in Saracens' dance
Grigorovich/Petipa/Tchaikovsky: The Sleeping Beauty – Bluebird
Grigorovich/Petipa/Tchaikovsky: Swan Lake – Neapolitan dance
Grigorovich/Tchaikovsky: The Nutcracker
Ratmansky/Shostakovich: The Bright Stream – Galya
Possokhov/Prokofiev: Classical Symphony – Soloist
Corps de ballet: in choreographies by John Cranko, John Neumeier, Jean-Christophe Maillot, Harald Lander, Pierre Lacotte, George Balanchine

At the Moscow Classical Ballet:
Swan Lake – Odette/Odillie
Don Quixote – Kitri
The Nutcracker – Marie
The Sleeping Beauty – Princess Aurora
Giselle – Giselle, Myrtha
Coppélia – Swanilda
Cinderella – Cinderella
Romeo and Juliette – Juliette
Spartacus – Aurelia

Kosyreva Diana joined the Hungarian National Ballet Institute as ballet master in the 2024-2025 season.