Christina Stuart has given recitals in England, Germany, Netherlands and Switzerland, including in the "Étoile de demain" series in Morges, Klavierfestival NiederRheinLande, and returns as a regular performer at the Niestetaler Kammerkonzerte series in Germany. At the Mecklenburg-Vorpommern Festival in 2021, she performed Mozart with the North German Philharmonic Orchestra, directed by Marcus Bosch.

Born in Cambridge in 2001, Christina Stuart is of English-Greek nationality. She is currently studying at the Haute École de Musique - Genève with Cédric Pescia, continuing from her studies at the Hochschüle für Musik, Theater und Medien Hannover with Roland Krüger and Ewa Kupiec. Her musical training on both piano and cello began in Cambridge and continued at the Junior Department of the Royal Academy of Music in London, where she studied both instruments as joint first studies. She received the Senior Piano Prize and second prize at the 2018 Abingdon Concerto Competition for her performance of Schumann’s Cello Concerto, and consequently returned the next year for Grieg's Piano concerto with the Abingdon Symphony Orchestra with Alexander Walker. She received specialised chamber music coaching through the MusicWorks programme with members of the London Haydn Quartet on piano and cello and was a member of the National Youth Orchestra of Great Britain as a cellist.

Christina maintains an active interest in chamber music, collaborates with string players, sharing a musical understanding due to her own training as a cellist. She has taken part in masterclasses with pianists Ian Fountain, Bernd Goetzke, Eric Le Sage, Geoffrey Madge, Steven Osborne, Boguslaw Jan Strobel and Catherine Vickers, also cellist Leonid Gorokhov and violinist Nurit Stark. She was a scholarship recipient of the Yehudi Menuhin "Live Music Now" - Hannover, and was awarded the 3rd prize ex-aequo at the Geneva Junior Music CompetitionVirtuoso.