Born in Buenos Aires, Argentina – as a Gemini- she passes her childhood and first years of her adolescence in the country, surrounded by nature, what unfailingly marks her destiny. She inherits from her grandmother and mother a special sensitivity for painting and music, thus giving her life a strong inclination towards art.

She studies drawing and painting with Miguel Dávila and continues her formation with Fine Arts Professor, Ana Maria Oliverio.
Isabel Mignaquy then joins the live model courses and watercolor techniques, taught by Ernesto Pesce.
At the present moment, Isabel Mignaquy teaches in her own studio and works in the restoration of paintings, oriental lacquer objects, porcelains and furniture.

Her works appear in private collections of Argentina, Brazil, Uruguay, the United States and Italy.


She participates with her art works at different individual and collective exhibitions:

In the first “Hall for Life” coordinated by United Nations (ONU).
National Hall Manuel Belgrano, Sívori Museum, Arché Biennial, at the National Museum of Fine Arts.
Spring Hall of the S.A.A.P. (Argentinean Society of Plastic Artists).
Solo exhibition at Cristel K Gallery.
Arique Designs, Alvear Ave., Buenos Aires. . Eric Charretier Hall.
Aureo-Architecture Hall.
At the XV National Fernán Amador Hall, Luján, Pcia. of Buenos Aires.
Collaboration with decorator Diana Palacci at the the Casa FOA space.
In 2004 at the Metropolitan Museum with an important exhibition of her watercolors and with great success.
2005 At Génesis Gallery, Punta del Este, Uruguay
2006 Buenos Aires  Sheraton Art Fair
2006 At Laura Lambré Studio and Gallery watercolors and oil paintings