The Magic Tiara is the key item in the manga series, Kilala Princess. It contains the power to open the Gate of Dreams that leads to the world of the Disney Princesses. By gathering the gems of the princesses and add them to the crown, its power increases.

It is Kilala Reno's power source as a princess.

The magical gems are as follows:

1. Ruby from Snow White
2. Aquamarine from Ariel
3. Diamond from Cinderella
4. Amber from Belle
5. Rose quartz from Princess Aurora
6. Amethyst from Jasmine
7. Emerald from Kilala Reno