| Registered Name | Owner / Club | Status |
|---|---|---|
| Diamond Superb | Vivienne Murtagh Mo Chara | Approved |
| Diamond Valley Prince | Cathy Roche Carne | Approved |
| Diamond Voyage | Orla Roche Three Rocks | Approved |
| Diamondmonty | Aiden Fogarty Rock of Cashel | Approved |
| Diamonds and Pearls PK | Pam Keogh Calliaghstown | Approved |
| Diamonds Justice | Amanda O'Toole Westport | Approved |
| Diamonds Way | Derek Ryan West Coast | Approved |
| Diamonds Will Do | Sandra Cullen Kilrainy | Approved |
| Diamont Diarado | Patricia Farrell Kilrainy | Approved |
| Diane | Tara O'Brien Highland Lodge | Approved |
| Dick Dantzig | Grainne Kavanagh Ballinasloe | Approved |
| Dicksgrove Bellatrix | Kim McInerney Headfort | Approved |
| Dicksgrove Jewel | Siobhan Harris Ballyteague | Approved |
| Dicksons Rose | Aisling Owens Drynam | Approved |
| Diesel Power | Graham Fleming Mo Chara | Approved |