Prase (プレーズPureizu?)
Jewel: Chrysoprase
Species: Toy Poodle
Gender: Female
Jewel Power: Study
Attribute: Magical Green
Voiced by: Ai Iwamura

Prase is Ryoko and Judy's Jewelpet partner, she's a brown Toy Poodle who symbolizes studying. She wears two yellow flowers near her ears and a necklace shaped like a green four-leaved clover. Debuting in Episode 6, Prase is one of Ruby's friends, who was awakened after Ryoko's younger sister realized how she cared for her and to keep on studying. She appears again in Jewelpet Twinkle under the ownership of Judy, a former Jewel Star Grand Prix Champion. Prase is also the Bell Ringer of the Magic Academy. She appears on Jewelpet Sunshine on episode 25 on dance studio and fans over Dian. Her birthday is on February 14 and her name is based on the jewel Chrysoprase.