Kira Kira no Mi (GR)


 * Not to be confused with the Pika Pika no Mi, which shares roughly the same English translation.

The Kira Kira no Mi is a Logia-type devil fruit that is thought to only exist in the Legend of Kontaro. However, this was proved wrong after Kantaro Uesaka stole the fruit and ate it. Initially it only grants the user to control coal. But after the user awakens the fruit, he/she can manipulate and become all types of carbon products, including diamonds. In English, it is known as the Glimmer-Glimmer Fruit and Twinkle-Twinkle Fruit.