Daiana Ruiz was born in Mendoza (Argentina) and grew up in Buenos Aires. She received her first dance training at the Sleeping Beauty Institute.
From 2002 to 2009 she completed his training at the Istituto Superiore di Arte at the Teatro Colo in Buenos Aires.
In 2009 a part of the Ballet of the Argentine Theater entered the Ansambe de Ballet. In 2012 was promoted as soloist. Since 2016 he has been dancing in the Ballet ensemble of Stuttgart Balletto, with the start of the 2018-19 season she was promoted to Demi Solista.