Diolite Kinen
The Diolite Kinen, is a Domestic Grade 2 horse race for four-year-olds at Funabashi Racecourse in Japan.
Race details
The first edition of the race took place on March 15, 1956.The race has been held in March since its inception.
The race is named after the racehorse, Diolite.
Winners since 2015
Winners since 2015 include:| Year | Winner | Jockey | Trainer | Time |
| 2015 | Chrysolite | Yutaka Take | Hidetaka Otonashi | 2:33.6 |
| 2016 | Chrysolite | Yutaka Take | Hidetaka Otonashi | 2:36.4 |
| 2017 | Chrysolite | Yutaka Take | Hidetaka Otonashi | 2:37.8 |
| 2018 | K T Brave | Yuichi Fukunaga | Haruki Sugiyama | 2:34.8 |
| 2019 | Chuwa Wizard | Yuga Kawada | Ryuji Okubo | 2:37.3 |
| 2020 | Another Truth | Christophe Lemaire | Noboru Takagi | 2:36.6 |
| 2021 | Danon Pharaoh | Yuga Kawada | Yoshito Yahagi | 2:34.5 |
| 2022 | Nova Lenda | Taito Mori | Katsuyoshi Ushida | 2:37.2 |
| 2023 | Gloria Mundi | Yuga Kawada | Ryuji Okubo | 2:37.2 |
| 2024 | Seraphic Call | Bauyrzhan Murzabayev | Carrot Farm Co Ltd | 2:33.9 |
| 2025 | Seraphic Call | Mirco Demuro | Carrot Farm Co Ltd | 2:34.7 |