When we work with you, we bring to you the benefits of over 30 years of diamond wholesale service and experience. At Q Diamond our uncompromising approach to service provides you with peace of mind; dependable supply, unerring craftsmanship, and a relationship built on integrity.  As a business, we build long-term relationships based on accountability to the highest standards, dependable supply, forward looking market demands and prompt reliable service. While providing the best value in the most precious of stones. We bring our skilled expertise and personal approach to every client and tailor each relationship to best service your specific and unique requirements. Whether; Jewellery Store, Jewellery Designer,  Jewellery Manufacturer, Goldsmith, Artisan Jeweller, Diamond dealer or Diamond wholesaler.

We take your business very seriously, from service, value and quality to delighted customers and exquisite jewellery.bluediamond Q Diamond is a Canadian based diamond wholesaler & importer offering an extraordinary range of hand-curated, finest quality ethical diamonds from around the globe. With head offices in Toronto, and International buying offices. Our well established network of diamond cutters and manufacturers enable us to supply the North American and Canadian market with precious goods at comparable or better value to that found in any major international marketplace. Our unique access to select premium wholesale diamonds from around the world means a better selection of expertly and ethically sourced diamonds, while still providing the best value for diamonds and diamond jewellery. We proudly support Canada’s emergent global diamond production, and offer spectacular inventory of certified ethically mined diamonds. Come to us with your challenge, and Q Diamond will ensure your needs are met with our extraordinary service.