Author of symphonic, chamber vocal and instrumental, choral (sacred and secular), as well as applied music (for audiovisual projects, philharmonic theatrical-musical productions, etc.), including music for Russian folk instruments orchestra and for pop-jazz ensemble.

Member of the Union of Composers of Russia, laureate and diploma winner of All-Russian and International competitions as performer and composer. Compositions have been performed at various concert venues in Moscow, Saint Petersburg, Krasnoyarsk, Irkutsk, Saratov, Svirsk, Khabarovsk and other cities. Collaborated with the children’s animation studio of the School of Creative Industries (Krasnoyarsk), with the ensemble of soloists “Virtuosos of Krasnoyarsk” under the direction of Honored Artist of Russia Alexander Shendrik, the Far Eastern Academic Symphony Orchestra under the direction of Ruslan Antipinsky (Khabarovsk), as well as with the Moscow Ensemble of Contemporary Music “MASМ”.

Diana is a 2024–2025 Russian Government Scholarship recipient, a graduate of the Pop Music Department of the F. Chopin Irkutsk Regional Music College (Piano), the Department of Music Theory and Composition of the Dmitri Hvorostovsky Siberian State Institute of Arts (Composition), and an assistant trainee at the Moscow State Tchaikovsky Conservatory (Composition).

Member of the creative association “Union of Spiritual Composers” (Saint Petersburg). Member of the Russian Authors’ Society.