Henri Post Jewellers

Henri Post Jewellers is a Mount Gambier jewellery and watch business established in 1957. For almost seven decades, the store has served South Australia’s South East from the centre of Mount Gambier, remaining a recognisable local jewellery name even as ownership has changed over the years.

The current business combines fine jewellery with watches, clocks and practical workshop services. Its jewellery range includes diamonds, natural coloured gemstones, gold and silver pieces, pearls and engagement jewellery, while the watch selection includes established brands such as Citizen, Seiko and others.

After-care is a major part of Henri Post’s role in the community. The store offers jewellery repairs and servicing, supported by experienced staff who can assess damage and explain available options. It also has an in-store watchmaker and engraver, allowing many timepiece and personalisation services to be handled locally. Engraving is offered on suitable in-store purchases.

The team collectively brings more than 70 years of jewellery-industry experience. That continuity gives customers access to practical advice when comparing a major purchase or deciding how best to maintain an older piece. The business recommends regular inspections so wear can be identified before it results in stone loss or more significant damage.

Henri Post remains locally owned and operates from Commercial Street West. For Mount Gambier and the wider Limestone Coast, it provides the breadth of a full-service jewellery store with the familiarity of a long-established regional business that has been part of the community since the 1950s.