Horse Profile
Isamu Diamond (JPN)
- Age: 3 (Foaled January 1st, 2022)
- Sex: Bay Mare
- Breeding: Satono Diamond (JPN) - Hime Tachibana (JPN) (Nakayama Festa (JPN))
- Trainer: Shigeru Sato
- Owner: Kazue Okada
Form
2025
01 Dec
- Weight: 9-0
- Winner: Bricks (JPN)
- Trainer: Shigeru Sato
- Jockey: Akihiro Yoshida
- Race details: Kanazawa (JPN), 7f 101y, Sloppy
Evens
26 Oct
11
15 ran
- Weight: 8-11
- Winner: Divine Star (JPN)
- Beaten by: 5.50 l
- Trainer: Fumimasa Takahashi
- Jockey: Ryuto Yokoyama
- Race details: Niigata (JPN), 1m 1f 208y, Good
25/1
14 Sept
11
18 ran
- Weight: 9-0
- Winner: Chanson D'or (JPN)
- Beaten by: 9¼ l
- Trainer: Fumimasa Takahashi
- Jockey: Yutaka Yoshida
- Race details: Nakayama (JPN), 1m 1f 208y, Good
13/2
06 Sept
4
18 ran
- Weight: 9-0
- Winner: Mid Century (JPN)
- Beaten by: 3¾ l
- Trainer: Fumimasa Takahashi
- Jockey: Yutaka Yoshida
- Race details: Nakayama (JPN), 1m 1f 208y, Soft to Heavy
7/1
27 Jul
9
14 ran
- Weight: 9-0
- Winner: Diabolica Donna (JPN)
- Beaten by: 4.50 l
- Trainer: Fumimasa Takahashi
- Jockey: Rachel King
- Race details: Niigata (JPN), 1m 2f 206y, Good
11/1
29 Jun
11
15 ran
- Weight: 9-0
- Winner: Layered Red (JPN)
- Beaten by: 5¾ l
- Trainer: Fumimasa Takahashi
- Jockey: Yutaka Yoshida
- Race details: Fukushima (JPN), 1m 1f 208y, Standard
40/1