| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Female | |
| Full name | Ilona Kalyuvna•Korstin | |
| Used name | Ilona•Korstin | |
| Original name | Илона Кальювна•Корстин | |
| Born | 30 May 1980 in St. Petersburg, St. Petersburg |  RUS |
| Measurements | 183 cm / 67 kg | |
| Affiliations | VBM-SGAU Samara — Samara, Samara | RUS |
| CSKA Moskva — Moskva (Moscow), Moskva | RUS | |
| CB Halcón Viajes — Salamanca, Salamanca |  ESP | |
| NOC | Russian Federation | RUS |
| Medals | OG |
| Gold | 0 |
| Silver | 0 |
| Bronze | 2 |
| Total | 2 |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 2004 Summer Olympics | Basketball (Basketball) | RUS |
Ilona Korstin | |||
| Basketball, Women (Olympic) | Russian Federation | 3 | Bronze | |||
| 2008 Summer Olympics | Basketball (Basketball) | RUS |
Ilona Korstin | |||
| Basketball, Women (Olympic) | Russian Federation | 3 | Bronze | |||
| 2012 Summer Olympics | Basketball (Basketball) | RUS |
Ilona Korstin | |||
| Basketball, Women (Olympic) | Russian Federation | 4 |
