| Regimental number | 4496 |
| Date of birth | |
| Place of birth | Fremantle, Western Australia |
| Religion | Church of England |
| Occupation | Teamster |
| Address | Carnamah, Western Australia |
| Marital status | Single |
| Age at embarkation | 23.8 |
| Height | 5' 8.25" |
| Weight | 147 lbs |
| Next of kin | Father, Mr A F Diamond, c/o A S Diamond, Town Hall, Adelaide, South Australia |
| Previous military service | Nil |
| Enlistment date | |
| Date of enlistment from Nominal Roll | |
| Place of enlistment | Perth, Western Australia |
| Rank on enlistment | Private |
| Unit name | 11th Battalion, 14th Reinforcement |
| AWM Embarkation Roll number | 23/28/4 |
| Embarkation details | Unit embarked from Fremantle, Western Australia, on board HMAT A28 Miltiades on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 11th Battalion |
| Fate | Returned to Australia |
| Discharge date | |
| Other details |
War service: Egypt, Western Front Wounded in action, 22 July 1916 (gun shot wound, chest). Commenced return to Australia on board HT 'Wiltshire', 12 November 1916; discharged (medically unfit), Perth, 21 July 1916. Medals: British War Medal, Victory Medal Also served in World War II: Service No W71731. |
| Date of death | |
| Age at death | 82 |
| Place of burial | Karrakatta Cemetery and Crematorium, Perth, Western Australia |
| Sources | NAA: B2455, DIAMOND Reginald McWhinney |