Blog
Hidden Halo vs Solitaire Engagement Rings: Which Style Is Right for You?
Choosing an engagement ring setting is one of the most exciting parts of creating a ring that feels personal, meaningful, and timeless. Two of the most loved engagement ring styles are the solitaire engagement ring and the hidden halo engagement ring. While both are elegant and versatile, each offers a different look, feel, and level of sparkle.
Diamond Shapes Explained: How to Choose the Perfect Diamond
Choosing the perfect diamond begins with selecting the right shape. While many people use the terms diamond shape and diamond cut interchangeably, they refer to two different characteristics. Diamond shape describes the outline of the stone, while cut refers to how well the diamond has been faceted to maximize brilliance.
What's the Best Diamond Size for a Pendant Necklace? A Complete Guide
A diamond pendant necklace is one of the most personal and versatile pieces of fine jewellery you can own or gift. It sits close to the heart, catches the light with every movement, and speaks volumes without saying a word. But before you fall in love with a specific stone, one question tends to stop people in their tracks: what’s the right diamond size?
Design Your Own Engagement Ring Online | Jacob Mercari Ring Builder
Shopping for an engagement ring has changed. You no longer have to walk into a store, sit across from a salesperson, and choose from whatever happens to be in the case. Today, you can build the ring yourself online, at your own pace, with full transparency on every option and price.
Why Canadians Are Choosing Lab-Grown Diamonds
Over the past several years, a quiet revolution has been taking place in the world of fine jewellery. Canadians, known for being thoughtful, values-driven consumers, are increasingly turning to lab-grown diamonds — not as a compromise, but as a deliberate, informed choice. Sales of lab-grown diamonds have surged across the country, and the reasons go far beyond price.
Your Trusted Canadian Jeweller for Engagement Rings and Fine Jewellery
How Lab-Grown Diamonds Are Graded and Certified
Here's exactly how lab-grown diamonds are graded, which certifications matter, and what to look for when reviewing a diamond report.
5 Mistakes People Make When Buying Diamond Jewelry Online (And How to Avoid Them)
Whether you’re shopping for yourself or searching for the perfect gift, knowing what to look for can make all the difference.
Here are the most common mistakes people make when buying diamond jewelry online—and how to avoid them.
What Makes a Natural Diamond So Special?
At Jacob Mercari, we love natural diamonds for exactly that reason. They are not just stones. They are stories you can wear.
The Psychology Behind Why We Gift Diamond Jewelry
When it comes to meaningful gifts, few things carry the same emotional weight as diamond jewelry. Whether it’s a birthday, anniversary, holiday, milestone, or a “just because” moment, diamonds have become one of the most powerful symbols of love, commitment, and lasting connection.
Sapphire Colours: A Guide to Everyday Sapphire Jewellery & Engagement Rings
At Jacob Mercari, we love sapphires because they combine timeless beauty with everyday practicality. Whether you are designing a custom ring, choosing a meaningful pendant, or looking for a colourful gemstone piece you can wear daily, sapphire is always a beautiful choice.
Birthstone Colours by Month: The Complete Guide | Jacob Mercari
At Jacob Mercari, we’ve built our studio on the belief that the most meaningful jewellery tells a story. Birthstones are one of the oldest ways to do exactly that. Whether you’re designing a custom engagement ring, a gift for someone you love, or a personal piece for yourself, choosing a gemstone tied to your birth month adds a layer of intention that a diamond alone simply cannot replicate.












