Nakamura Akiko

Nakamura Akiko (中村明子 Nakamura Akiko) is the main character of ''Sparkling Gemstones! Pretty Cure. ''She is friendly and also extremely intelligent. Akiko´s alter ego is Cure Sapphire (キュア サフ ァイア Kyua Safaia) the Pretty Cure of water. Her catchphrase is ???.