Nicknamed "Jiji", she hails from Magalang, in the province of Pampanga, Philippines.
She first distinguished herself by placing as Second Princess at Miss World Philippines 2026. She was subsequently crowned Miss Asia Pacific International Philippines 2026 at the ALV Pageant Circle Gala.
Gabrielle is a multifaceted artist—a musician, singer-songwriter, multimedia artist, model, host, and even a tarot reader. She shares that "art saved her" during her darkest moments and uses music and writing to heal and inspire others.
She draws strength from a lineage of strong Filipino women—her mother, aunt, and grandmother—who taught her to be courageous and determined.