Lab-Grown Diamonds vs Moissanite: A Sparkly Showdown

Lab-Grown Diamonds vs Moissanite - What's Right for You?

Discover the key differences between lab-grown diamonds and moissanite. Explore durability, sparkle, and cost to find your perfect engagement ring stone.

eden oval lab created diamond engagement ring

The Ultimate Gem Showdown: Lab-Grown Diamonds vs Moissanite

Choosing an engagement ring? Cue the mental gymnastics. You want beauty, durability, ethics, and of course, a little (okay, a lot) of sparkle. If you’ve been torn between lab-grown diamonds and moissanite, you’re not alone. The good news? Both are stunning, smart choices. The even better news? We’re here to help you understand the real differences without the gem-speak headache.

Let’s break it down: lab-grown diamonds vs moissanite, a glittering face-off that’ll leave you confident, not confused.

lily round lab created diamond engagement ring

Lab-Grown Diamonds: Real Deal, Just Smarter

What they are: Lab-grown diamonds are chemically and physically identical to mined diamonds. Same sparkle. Same hardness. Same wow factor. The only difference? These beauties are created in high-tech labs using processes that mimic the Earth’s natural diamond-forming conditions.

Why they shine:

  • Hardness: A perfect 10 on the Mohs scale, just like mined diamonds.

  • Look and feel: Identical to natural diamonds in brilliance, fire, and clarity.

  • Ethical bonus: No mining required. That means a lighter footprint on the planet.

  • Certified quality: Every lab-grown diamond comes with a grading report from trusted labs like GIA or IGI, giving you full transparency on cut, colour, clarity, and carat.

Good to know: If you’re shopping in Toronto, lab grown diamond rings are becoming increasingly popular, thanks to their sustainable edge and prestige appeal.

elsa cushion cut lab created diamond engagement ring

Moissanite: Not a Diamond, But a Dazzler in Its Own Right

What it is: Moissanite is a gemstone made from silicon carbide, and no, it’s not a diamond. But it’s one heck of a stand-in.

Why people love it:

  • Hardness: 9.25 on the Mohs scale, making it ultra-durable for everyday wear.

  • Sparkle factor: Moissanite is famous for its rainbow fire, more flash than a disco ball (in the best way).

  • Budget-friendly: Typically far less expensive than both natural and lab-grown diamonds.

Appraisal instead of certification: While moissanite doesn’t come with diamond-style grading reports, each ring we offer includes an independent appraisal detailing the gem’s quality and value.

If you’re shopping across Canada, moissanite Canada options are booming among style-savvy couples who want something bold, unique, and brilliant.

emma radiant/emerald moissanite engagement ring

Which Should You Choose?

Still torn? Let’s get real with a quick side-by-side:

Feature

Lab-Grown Diamonds

Moissanite

Material

Carbon 

Silicon carbide 

Hardness

10

9.25

Brilliance

Classic, white sparkle

High fire, rainbow sparkle

Price

Less than natural diamonds

Less than lab diamonds

Certification

GIA/IGI grading reports

Independent appraisal

Ethics & Sustainability

Ethical, no mining involved

Also ethical, lab-created

 

If you're dreaming of a timeless lab diamond engagement ring or lab grown diamond wedding bands, go for the prestige and permanence of lab-grown diamonds.

If you're drawn to fire, flair, and fabulous savings, moissanite might just be your gem soulmate.

frankie diamond wedding band

Think Custom, Think You

Whether you're leaning diamond or dazzled by moissanite, the best part? You can make it uniquely yours. At our Toronto studio, we specialize in custom engagement rings designed to suit your story. Want a vintage-inspired halo with a moissanite centre? Done. A sleek solitaire with a 1.5ct lab diamond? Absolutely.

Because this ring isn't just jewellery-it's your everyday reminder of love, commitment, and style that’s smart as it is stunning.

custom wedding band rings

Final Sparkle: No Wrong Answers

So, lab-grown diamonds vs moissanite? It’s not about right or wrong, it’s about right for you.

If you want the cachet of diamonds without the mining, explore our collection of lab grown diamond rings. If you’re eyeing something bright, bold, and beautifully budget-aware, moissanite has your name on it.

Whatever your vibe, we’re here to help you craft the perfect ring designed in Toronto, shipped across Canada, and always made with love.

sogol lab-created diamonds wedding band

FAQ

What is the main difference between lab-grown diamonds and moissanite?

Lab-grown diamonds are real diamonds with the same properties as natural ones. Moissanite is a diamond alternative with more rainbow sparkle and a lower price.

Is moissanite as durable as a diamond?

Almost! Moissanite ranks 9.25 on the Mohs scale, while diamonds rank 10, both are excellent for daily wear.

Do lab-grown diamonds look different from natural ones?

Nope. They’re chemically identical, so you can’t tell the difference without specialized equipment.

Does moissanite get cloudy over time?

Not at all! High-quality moissanite remains clear and sparkly for life.

Which is better for a custom engagement ring?

Both work beautifully! It depends on your budget, style, and sparkle preference.

abby round moissanite engagement ring

With over 20 years of experience in custom fine jewellery and a Toronto-based AGI Design studio specializing in lab-grown diamonds and moissanite Canada, we help couples create engagement rings that are as personal as their love stories.