Harmony Jewellers (formerly Harmony House Jewellers) is a family owned business with stores located in downtown Grimsby and downtown Dunnville, Ontario. Established in 1975, we have been in business for 40 years and continue to provide our clients with outstanding quality service.  Harmony Jewellers has been voted Top Jeweller by our local residents (Readers Choice Awards) for 8 consecutive years (Diamond Award). In addition, they were also voted the 2014 Best in the West. Harmony Jewellers has received this award for past three consecutive years.  We specialize in quality diamonds, estate jewellery, fine watches and custom made jewellery, We also offer full appraisal service for insurance purposes and estate settlements.  With two Goldsmiths and a Watchmaker on staff, we provide a wide range of personalized services for our clients; custom made jewellery, jewellery repair/restoration, and watch repair and restoration.  We thrive to give our customers outstanding quality Service. We’re not satisfied until our customers are satisfied.  Harmony Jewellers has a large selection of authentic new and pre-owned luxury and investment quality timepieces. We specialize in fine pre-owned vintage and modern timepieces and have a good selection of Rolex, Breitling, Panerai, Cartier, Patek Philippe and much more. Looking for a specific watch? Let us know what you are looking for and we’ll do our best to locate, authenticate, and secure.  Harmony Jewellers offers its clientele the possibility of trading in their watches towards a new one or pre-owned watch.