Fine Jewellery Guides & Inspiration | Jacob Mercari

Discover the newest engagement ring style designed for everyday wear and unforgettable sparkle. Our Half Bezel Engagement Ring Collection features sleek, sculptural settings that partially frame the center stone for a clean, contemporary look—while keeping the diamond beautifully secure.

At Jacob Mercari, we specialize in both expertly designed ready-to-ship engagement rings and fully custom creations, ensuring every couple finds a ring that feels truly personal.

Jacob Mercari is proud to unveil our latest release: The Contour Collection an intentional exploration of silhouette, geometry, and architectural jewelry design.

This collection was created for those who love a piece that feels modern yet timeless, bold yet refined. It’s not just about brilliance, it’s about the form that brilliance takes.

Valentine's Day, with all its romantic expectations, can often overshadow another equally important kind of love: the love you have for yourself, and the incredible friendships that uplift you every day. This year, we're flipping the script and dedicating some sparkle to "Galentine's Day" a day to celebrate self-love, self-gifting, and the power of female friendship.

In the world of fine jewelry, there is a growing movement toward "Quiet Luxury" pieces that don't need to shout to be noticed. For many of our clients at Jacob Mercari, in Toronto, the goal isn't just to have the biggest diamond in the room; it’s to have a ring that reveals its beauty in layers.

At Jacob Mercari, we believe the best jewelry trends aren’t about what’s everywhere they’re about what lasts. As we move into a new year, we’re reflecting on the jewelry trends of 2025 we’re ready to leave behind, and the timeless jewelry styles we’re excited to keep wearing.

At Jacob Mercari, we encourage our clients to embrace this trend with confidence. When done intentionally, mixed-metal styling looks polished, balanced, and beautifully personal.

Luxury Holiday Gifts That Sparkle-Timeless Brilliance by Jacob Mercari

Why Ethical Sourcing and Transparency Matter in Jewellery

At Jacob Mercari, we believe shopping for fine jewellery especially an engagement ring should feel personal, relaxed, and inspiring.

The Art of Holiday Glamour: How to Layer Diamond Jewelry Like a Stylist

 Master the art of layering diamond jewelry this holiday season. Discover expert tips for mixing chains, pendants, and bracelets to create effortlessly elegant festive looks.