Diamond Dealers

you can trust

EC Diamonds is proud to bring you our large Canadian diamond inventory and high quality, certified loose diamonds for sale.

Search Diamonds

Browse through one of the largest certified diamond inventories in Canada

Globally renowned certificates such as GIA, HRD, IGI, Gem Scan, and EGL ready for your showcase.

Proudly featuring Canada Mark Canadian diamonds as well as fancy coloured diamonds.

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diamond ring
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diamond ring

Commitment to Service

EC Diamonds takes pride in hand selecting the finest and most accurately graded diamonds. Diamond evaluation is much more than simply looking at a certificate and EC Diamonds facilitates this process by dealing in diamond cuts that maximize beauty and brilliance.


Our Story

EC Diamonds opened its office in downtown Toronto...