Loose Diamond Search
Explore our extensive selection of natural and lab-grown diamonds, available in a variety of cuts, carats, and styles. Whether you’re searching for a timeless round diamond or a unique fancy shape, Jacob Mercari makes it easy to find the perfect stone for your engagement ring.
Can’t find exactly what you’re looking for? Contact us, Jacob Mercari, Toronto - we’ll be happy to source the perfect diamond and guide you every step of the way.
Create a Custom engagement ring
Design a ring that’s uniquely yours. Our team guides you through every step of the process with full transparency and expert craftsmanship.
Top Engagement Ring Styles: Timeless Trends
An engagement ring is more than a piece of jewellery it’s a reflection of your story, your style, and the life you’re building together.
HOw to Design a Custom Engagement Ring
An engagement ring is one of the most significant pieces of jewellery you will ever purchase. It marks a moment that matters and for many couples, a ring pulled from a display case simply does not feel like enough.
Buy Loose Diamonds Online
At Jacob Mercari, we've built a diamond search experience that puts thousands of certified loose diamonds directly in your hands before you ever speak with anyone, before any pressure, before any commitment.
