Est. 1895 only AGS store in the County, 1 of 10 certified gem laboratories in Canada, jewelers, gemologists and designers.
![Grandis Jewellers Logo](https://visitpetrolia.ca/wp-content/uploads/2019/10/grandis.png)
Grandis Jewellers
519-882-1320
4230 Petrolia Line, Petrolia, ON, Canada
519-882-1320
4230 Petrolia Line, Petrolia, ON, Canada
Est. 1895 only AGS store in the County, 1 of 10 certified gem laboratories in Canada, jewelers, gemologists and designers.