東方之珠
Seifert was also an early favorite in the Miss Philippines Earth 2009 pageant, collecting four special citations: Best in Cultural Costume, Miss RCBC E-Woman, Gandang Ricky Reyes and Best in Swimsuit. Seifert’s white "Pearl of the Orient" gown, a modern interpretation of the "terno" (a long dress in the Philippines characterized by broad “butterfly” sleeves that rise slightly at the shoulders and extend about to the elbow) featuring a feathered mask and layered Spanish lace embellished in crystals, beads, and pearls was designed by Frederick Peralta. She won P250,000, plus other prizes, and represented the Philippines in the Miss Earth pageant later that year.