| Type | Community school |
| Phase | Primary |
| Gender | Mixed |
| Age Range | 3 - 11 |
| Headteacher | Mrs Zoe Phillips |
| Address |
Whitehorse Lane Great Ashby Way Stevenage SG1 6NH |
| Religious Character | Does not apply |
| Website | http://rounddiamondprimary.net |
| Telephone | 1438219410 |
| Number of pupils | 469 |
| Inspection | Outstanding |
| Primary school national ranking | Top 17% |
| Local authority | Hertfordshire |
| Region | East of England |
| URN | 117299 |
| View this school information in GOV.UK website | |