Love More, Spend Less

At DiaMonMon, we skip the retail markup to bring an honest price. Save up to 60%

LEARN THE 4 c's

Color, Clarity, Cut, and Carat Weight.

Understand how these key factors influence the beauty and value of diamonds

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Create Your Own Custom Jewellery!

From the first sketch to the final sparkle, here is how we create your forever piece.

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The DiaMonMon Difference

Certified diamonds, guaranteed


Every piece comes with IGI / GIA certification, trusted worldwide for diamond authenticity.

Shipped with love, always free


From coast to coast across Canada, enjoy free shipping on all Jewellery orders.

Natural & lab-grown, your choice


We offer both earth-mined and lab-grown diamonds, so you can pick the sparkle that best fits your style and story.

Crafted for you, with you



Custom or classic, each piece is made with care, collaboration, and community at heart.