The Noble/Princess Esmeralda Kapiolani Marignoli dei Marchese di Montecorona (born November 3, 1954) is the eldest daughter and first child of Princess born at Rome, Italy during her mother's marriage with Marchese Filippo Marignoli. She is a member of the . Her younger brother is The Noble Prince Duccio Kaumuali'i Marignoli dei Marchese di Montecorona, and her younger sister is The Noble Princess Teresa Elelule Marignoli dei Marchese di Montecorona. The three siblings uses the title of The Noble or Marchese. They are distant relative of the House of Savoy. She is named Kapiolani after her mother, ; her grandmother, ; her great-great aunt, Queen Kapiolani; and her great-great-great-great aunt, the Christian who defied the volcano goddess Pele. In the hawaiian language ka pi'o lani means "The heavenly arch". She married Mauricio Suarez.