Hi Vickie
These are the children showing for James and Agnes Smith, from IGI:
1. ANNE DIAMOND Christening: 09 SEP 1802 Kirkmaiden By Drummore, Wigtown, Scotland
2. HUGH DIAMOND Christening: 17 JUN 1786 Kirkmaiden By Drummore, Wigtown, Scotland
3. JAMES DIAMOND Christening: 08 MAR 1793 Kirkmaiden By Drummore, Wigtown, Scotland
4. MARY DIAMOND Christening: 03 MAY 1806 Kirkmaiden By Drummore, Wigtown, Scotland
5. JEAN DIAMOND Christening: 16 OCT 1795 Kirkmaiden By Drummore, Wigtown, Scotland
6. WILLIAM DIAMOND Christening: 14 MAY 1797 Kirkmaiden By Drummore, Wigtown, Scotland
7. JOHN DIAMOND Christening: 17 OCT 1784 Kirkmaiden By Drummore, Wigtown, Scotland
8. JOHN DIAMOND Christening: 14 JUN 1800 Kirkmaiden By Drummore, Wigtown, Scotland
In respect of the two John entries (7/8), likely the first died and they used the name again.
Regards.
Monica