| Roles | Competed in Olympic Games |
|---|---|
| Sex | Female |
| Full name | Luciana•Diniz-Knippling |
| Used name | Luciana•Diniz |
| Born | 11 October 1970 in São Paulo, São Paulo (BRA) |
| Measurements | 176 cm / 55 kg |
| Affiliations | Sociedade Hípica, Lisboa (POR) |
| NOC | Brazil Portugal |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 2004 Summer Olympics | Equestrian Jumping (Equestrian) | BRA |
Luciana Diniz | |||
| Individual, Open (Olympic) | Mariachi | AC r2/2 | ||||
| Team, Open (Olympic) | Mariachi / Brazil | 9 | ||||
| 2012 Summer Olympics | Equestrian Jumping (Equestrian) | POR |
Luciana Diniz | |||
| Individual, Open (Olympic) | Lennox | =17 | ||||
| 2016 Summer Olympics | Equestrian Jumping (Equestrian) | POR |
Luciana Diniz | |||
| Individual, Open (Olympic) | Fit for Fun 13 | =9 | ||||
| 2020 Summer Olympics | Equestrian Jumping (Equestrian) | POR |
Luciana Diniz | |||
| Individual, Open (Olympic) | Vertigo du Desert | 10 |