Dupuis is a trusted destination for sellers and buyers of exquisite pieces. We offer comprehensive estimates for prospective consignments of precious possessions, and our auctions feature rare and beautiful jewellery from around the world. Sellers can contact us for a confidential appointment in Toronto, Vancouver, Montreal, and beyond.

The expertise of our team is one of our invaluable assets. Our professionals are well-versed in the domains of gemological identification and assessment of craftsmanship, amassing over 70 years of collective experience. Gemstones' nuanced language of origin, cut, colour, and clarity are fluently understood, enabling reliable cataloguing and condition reports. Expert eyes assess each piece, carefully examining the artistry and detail, acknowledging the labour, skill, and creativity that goes into every intricate design.

In this realm, every jewel narrates a tale that transcends time, transitioning from one collection to another as a cherished heirloom. These transactions are not mere acquisitions; they are captivating stories and fragments of history on the cusp of unfolding their next chapter.

As a cornerstone in the world of pre-owned treasures, Dupuis skillfully navigates the exchange between sellers and buyers, fostering a harmonious synergy of trust, value, and excellence. This journey represents the virtuous cycle of admiration, letting go, and rediscovery, capturing the essence of sustainable opulence. By cherishing stories and extending the lifecycle of each piece, the company manifests its commitment to the ethos of secondhand extravagance.