If you’re exploring options for a stunning diamond alternative, two popular choices likely stand out: lab-grown diamonds and moissanite. At first glance, they might look similar, but there’s a lot more going on below the surface that sets these two apart. For those who want a high-quality stone that feels authentic, has lasting beauty, and offers excellent value, lab-grown diamonds are the clear winner. Let’s walk through why.
What Exactly Is a Lab-Grown Diamond?
Lab-grown diamonds are, quite simply, real diamonds. They’re created in a lab under conditions that mimic the natural diamond formation process, which gives them the same physical, chemical, and optical properties as natural diamonds. In other words, they’re virtually identical to diamonds mined from the earth, with the only real difference being how they’re made.
- Appearance: Lab-grown diamonds sparkle just like natural diamonds. They come in various cuts, colors, and sizes, making it easy to find the perfect one to suit your style.
- Durability: Ranking a perfect 10 on the Mohs hardness scale (just like natural diamonds), lab-grown diamonds are extremely durable, making them an ideal choice for everyday wear, like engagement rings or treasured jewelry pieces.
So, What About Moissanite?
Moissanite is another lab-created stone that’s often seen as a diamond alternative, but it’s actually a different gemstone altogether, made from silicon carbide. While it can look similar to a diamond at a quick glance, moissanite has its own unique look and properties that set it apart.
- Appearance: Moissanite has a very distinct sparkle. It reflects light in a way that can look a bit “disco-ball” flashy, with rainbow-colored flashes that some people find too intense. If you’re after a classic, understated sparkle, this may not be your best match.
- Durability: With a hardness of 9.25 on the Mohs scale, moissanite is durable but slightly softer than a diamond, meaning it’s more prone to scratches over time—especially with daily wear.
Why Lab-Grown Diamonds Outshine Moissanite
1. The Sparkle That Feels Like “You”
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Lab-grown diamonds offer that iconic diamond sparkle: a balanced mix of brilliance and fire that feels classic and sophisticated. Moissanite, on the other hand, reflects more rainbow-like flashes, which can sometimes appear less refined. If you’re looking for timeless elegance, lab-grown diamonds give you that “wow” factor without the overly flashy effect.
2. Authenticity and Real Diamond Value
- Lab-grown diamonds are, quite simply, real diamonds. They have the same composition as natural diamonds, meaning they’re a true diamond. Moissanite, however, is a different gemstone altogether. This distinction matters if you want a genuine diamond and not just a look-alike. Lab-grown diamonds hold a level of authenticity that moissanite can’t replicate
3. Built to Last: The Durability You Need 
- Lab-grown diamonds rank a 10 on the Mohs hardness scale, meaning they’re just as durable as natural diamonds. Moissanite, at 9.25, is tough but not quite as hard. For something you’ll wear every day—like an engagement ring or a keepsake piece—a lab-grown diamond will better withstand the test of time and daily wear.
4. Value and Resale Potential
- While natural diamonds often retain value, lab-grown diamonds also offer stronger resale potential than moissanite, as they’re genuine diamonds. Moissanite, while beautiful, typically doesn’t hold value over time. If the stone is certified by the Gemological Institute of America (GIA), lab-grown diamonds are the smarter choice.
Which Option is Right for You?
If you’re looking for a high-quality, sustainable diamond alternative that brings all the elegance and lasting beauty of a natural diamond, lab-grown diamonds are your best bet. Moissanite can be a more budget-friendly option, but it doesn’t quite match up when it comes to the refined sparkle, authenticity, and durability of lab-grown diamonds. For those wanting a true diamond experience, lab-grown is the way to go.
Final Thoughts
Lab-grown diamonds give you the best of both worlds: the sparkle, durability, and authenticity of a natural diamond, at a price that’s often more accessible. Moissanite has its own appeal, but it doesn’t offer the same timeless beauty or value as a real diamond.
Ready to explore lab-grown diamonds for yourself? We’re here to help you find the perfect piece that feels truly “you.”
