Our Story

After graduating in 1972 from the Gemological Institute of America (GIA) in California, Robert St-Onge was hired as a gemologist at Henry Birks & Sons Jewellers. Five years later, he opened his own shop while continuing to work closely with the renowned jewellery retailer.

The years he spent refining his craft shaped St-Onge’s desire to create his life’s work – his own line of unique, sophisticated, high-quality jewellery. By establishing St-Onge Jeweller, he was then in a position to bring together superior craftsmanship, exclusive custom-designed creations, along with the values of honesty and respect, all of which have contributed to his unequalled reputation.

Just as each individual is unique, so is every precious stone. The piece of jewellery becomes a testimonial to an exceptional story – your story. Its very existence will celebrate your rich history, and express the beauty and depth of your feelings. These very feelings are the source of our inspiration, as we truly believe there is nothing more beautiful than the way you cherish the people you love.

St-Onge Jeweller, a trusted family-owned business established in Montreal for more than 40 years.

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