Jacob Mercari Jewellery
Jacob Mercari Jewellery is a luxury fine jewellery brand specializing in timeless diamond jewellery crafted with exceptional precision and care.
Our collections feature ethically sourced diamonds, refined gold designs, and modern silhouettes created to elevate everyday elegance and life’s
most meaningful moments.
The Contour Collection
At Jacob Mercari, we believe a diamond should be as unique as the story it tells. Our new collection of Hexagonal, Kite, Marquise and European cuts allows our clients to express their personal style through shapes that are as rare and intentional as they are beautiful.
Common Questions
What types of jewelry can I find at Jacob Mercari?
While we are well-known for our engagement rings, we offer a comprehensive collection of fine jewelry designed for every milestone. This includes:
Necklaces & Pendants: From classic diamond solitaires to intricate custom gold designs.
Earrings: Ranging from daily-wear gold hoops to high-carat diamond and gemstone studs.
Bracelets: Including tennis bracelets and solid gold bangles.
Anniversary & Special Moments: Specialized pieces designed to celebrate life's most important moments.
How do you ensure the quality of your diamonds and gemstones?
Every piece of jewelry we create is held to the highest industry standards. We exclusively use conflict-free natural diamonds and high-quality lab-grown diamonds, primarily certified by the GIA (Gemological Institute of America) or IGI (International Gemological Institute).
Beyond diamonds, our colored gemstones are hand-selected for their brilliance and saturation, ensuring your jewelry retains its beauty and value over time.
Is the shipping process secure for high-value jewelry?
We understand that shipping fine jewelry requires the highest level of security. Every package we send is fully insured and shipped via FedEx. To further ensure safety:
Signature Required: All shipments require an adult signature upon delivery. We do not leave packages on porches or with neighbors.
Tracking: You will receive a tracking number the moment your piece is dispatched so you can monitor its progress in real-time.
Do you offer free shipping?
Yes. We offer free insured FedEx shipping across Canada and the USA for all orders over $400. For orders under $400, a flat shipping fee is applied at checkout, which still includes full insurance and tracking to ensure your jewelry arrives safely.
Can I pick up my jewelry in person?
Absolutely. If you are in the Greater Toronto Area, you can select the "In-Store Pickup" option at checkout. Once your piece is ready, we will notify you to schedule a pickup at our secure studio located at:
27 Queen St. East, Suite 1004, Toronto, ON. Picking up in person also allows us to provide a final professional cleaning and ensure that the fit is perfect before you head home.
Blog posts
Why You Should Be Your Own Valentine
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.
The Hidden Halo: Adding Secret Brilliance to Your Custom Ring
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.
Jewelry Trends 2025 | What We’re Leaving Behind
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.
