Estádio: Court 4 Round: 25 Ground: Clay
| ITF - W15 Nairóbi | 2019/08/06 10:25 | Diana Maria Mihail v Alija Merdeeva | 1-6,0-6 |
| ITF - W15 Lima | 2019/07/17 15:15 | Camila Romero v Diana Maria Mihail | 6-4,6-2 |
| ITF - W15 Lima | 2019/07/16 14:00 | Diana Maria Mihail v Reza Timmerman | 0-6,1-6 |
| ITF - W15 Lima | 2019/07/10 15:40 | Diana Maria Mihail v Camila Romero | 4-6,0-6 |
| ITF - W25 Singapura | 2019/05/20 02:00 | Diana Maria Mihail v Sarah Pang | 1-6,6-1,10-12 |
| ITF - W25 Singapura | 2019/05/14 04:05 | Lynelle E T Lim v Diana Maria Mihail | 6-4,6-3 |
| ITF - W25 Santa Margherita | 2019/04/22 12:00 | Lisa Matviyenko v Diana Maria Mihail | 6-0,6-1 |
| ITF W25 Tunis | 2019/04/08 11:30 | Diana Maria Mihail v Rosa Vicens Mas | 1-6,2-6 |
| ITF - W15 Nairóbi | 2019/08/05 11:00 | Roselida Asumwa v Deeksha Manju Prasad | 0-6,1-6 |
| 2019 Fed Cup | 2019/04/19 08:00 | Roselida Asumwa v Juliana Carton | 0-6,2-6 |