LAB CREATED DIAMONDS, CHOSEN THE RIGHT WAY
Lab-grown diamonds offer a bigger look and better value—but not all are created equal.
We hand-select every stone for cut, balance, and performance—avoiding the mass-produced diamonds you’ll often find online.
See the difference in person and choose what actually feels right—with guidance you can trust.
Not All Lab Diamonds Are the Same
There’s a wide range in quality — and most you’ll find online are commercial-grade.
At Shannon’s, we hand-pick lab-grown diamonds the same way we do natural stones:
Strong cut performance (not flat or lifeless)
Clean, balanced color
Stones that actually look right in a setting
Because the goal isn’t just bigger — it’s better.
Brilliance, Reimagined.
Our Collection
Classic Solitaires
Clean, balanced, and enduring—chosen for how they actually wear and reflect light.
Halo & Vintage-Inspired Styles
From modern to heirloom-inspired, designed with proportion and presence in mind.
Diamond Essentials
Studs, bracelets, and everyday pieces—refined, not overdone.
Custom Creations
Designed with you, in-store. Every detail considered.
The difference isn’t just in the design—it’s in how it looks on you.
That’s why we always recommend seeing pieces in person.
“There’s a difference you can see in person.
We’ll walk you through it—no pressure, just honest guidance.”
If you can dream it,
we can create it.
A Bigger Look — Done Properly
Lab-grown diamonds make it possible to go larger without compromising your budget.
But size only works if everything else is right. We guide you through:
Shape and proportions that flatter the hand
Settings that elevate the stone
Real-world wear (not just what looks good online)
The difference is clear when you see them side by side.
Located in Essex Junction—just minutes from Burlington—our showroom gives you that perspective in a way online never can.
No pressure. Just honest guidance.
Lab Created Diamond Education
We’re here to advise you on the right choice for you.
What are lab-created diamonds?
Lab-created diamonds are real diamonds grown in controlled environments. They have the same chemical, physical, and optical properties as natural diamonds.
Do lab-created diamonds look different from natural ones?
No—lab-created diamonds are visually identical to natural diamonds and just as brilliant. Only specialized equipment can distinguish them.
Why choose lab-created?
Lab-created diamonds offer exceptional beauty, often at a more accessible price. Many customers also appreciate their lower environmental impact.
Are they less valuable?
While they typically cost less, lab-created diamonds are real diamonds and a lasting choice. However, they may have different resale or appraisal values than natural stones.
Do you carry both lab and natural diamonds?
Yes! We’re proud to offer a wide selection of both, so you can choose what’s right for you. We’ll help you compare options with honesty and transparency.
How are Lab-Grown Diamonds Created?
Lab-Grown Diamond manufacturers operate in highly controlled lab environments using one of two methods: High Pressure High Temperature (HPHT) or Chemical Vapor Deposition (CVD).
Both processes begin with a diamond seed and result in a Lab-Grown Diamond. During the HPHT method, the scientist places the diamond seed in a growth chamber (apparatus), heats it to 2,700–3,100 degrees Fahrenheit, and exposes the seed to a pressure of 725,000 pounds per square inch, similar to the process that takes place in Earth’s mantle. The diamond seed remains under these intense conditions for varying lengths of time.
The CVD method of Lab-Grown Diamond creation begins with flat diamond slabs placed in a reactor. The reactor is injected with Methane gas. The gas is exposed to microwaves which cause it to break down into its comprising atoms and generate a carbon-rich plasma cloud. The carbon atoms in the plasma connect with the diamond slabs and create new layers, resulting in slow vertical growth.
Both the HPHT process and the CVD process produce Type IIa colorless Lab-Grown Diamonds, equal to some of the rare and sought-after types of Natural Diamond. These processes can also be adjusted to produce colored Lab-Grown Diamonds.
Looking for something specific?
See the Difference in Person
Just minutes from Burlington, our Essex Junction showroom gives you the chance to compare stones side by side and see what actually feels right.
No pressure. Just honest guidance.
And if you’re thinking about something more personal, lab-grown diamonds are also ideal for custom work—giving you more flexibility in size, design, or both.
We’ll walk you through the options and help you create a piece that feels like yours from the start.
Browse Our Most-Loved Styles Below.
Looking for something specific? You can refine your search below by style, shape, or setting.
