Diamond Tiara



"Like Silver Spoon, Diamond Tiara was framed for stealing Empress Nadia's tiara while her human counterpart, including the multicolored humanized Silver Spoon, for destroying most of Roxie's inventions. Maybe it was the Belkan Grey Men's fault. Now she turned away against us by going to the special ceremony while the CMC is pleading for some warnings. Get some help, Diamond Tiara."

--Su Ji-Hoon, Begging for Help

Diamond Tiara is a female school-age Earth pony and minor antagonist who first appears in Call of the Cutie. She and Silver Spoon are classmates of the Cutie Mark Crusaders. She is called Diamond Dazzle Tiara in some merchandise.

In When the Cold Breeze Blows Away, she would be appeared along with Silver Spoon in during the World War III and the USRAC War when she was lived in Ponyville.

Even though she and Silver Spoon were being framed for stealing Nadia Silbergeld's empress tiara while their human counterparts were being framed for destroying Minister Roxie's newest inventions by the Belkan Grey Men, she and Silver Spoon find way to stop being framed but later became the guests of How I Can Help Make the World Great after doesn't trust the warning of Cutie Mark Crusaders.