Radiant Cut Diamonds

Q: What Radiant Cut Diamonds do you offer?

Our Radiant Cut Diamonds selection features 258 certified lab-grown diamonds in stock, each independently graded by IGI or GIA and hand-inspected in Sweden before it ships.

Q: Are lab-grown diamonds real diamonds?

Yes. A lab-grown diamond is chemically, physically and optically identical to a mined diamond. The only difference is origin: it is grown above ground in weeks rather than mined over millennia, typically 60–80% less than the mined equivalent.

Discover our collection of radiant cut lab-grown diamonds, selected for their exceptional brilliance, modern elegance and distinctive character. The radiant cut diamond combines the clean lines of an emerald cut with the sparkle of a brilliant cut, creating a beautifully balanced and sophisticated shape.

Each diamond is independently certified by IGI or GIA and carefully inspected in Sweden. Shipping is fully insured with free delivery and 30-day returns.

IGI/GIA certified · Inspected in Sweden · Free insured shipping

RadiantLab grown 2 ct G VVS1 Excellent GIA €880

RadiantLab grown 2.07 ct F SI1 ID GIA €870

RadiantLab grown 2 ct F VS1 Excellent IGI €590

RadiantLab grown 2.05 ct F VVS2 Excellent GIA €1.010

RadiantLab grown 2.02 ct E SI1 Excellent GIA €1.050

RadiantLab grown 2.09 ct E VS2 Excellent GIA €1.120

RadiantLab grown 2.01 ct E VVS2 Excellent GIA €920

RadiantLab grown 2.1 ct D VS2 Excellent GIA €1.160

RadiantLab grown 2.03 ct E VVS1 Excellent GIA €1.280

RadiantLab grown 1.66 ct H SI1 Excellent IGI €500

RadiantLab grown 2.02 ct D VS1 Excellent GIA €950

RadiantLab grown 1.5 ct H VS2 Excellent IGI €380

RadiantLab grown 2.01 ct D VVS2 Excellent GIA €1.040

1.5ct Radiant Lab Grown Diamond — H VVS2

RadiantLab grown 1.52 ct H VVS2 Excellent GIA €600

RadiantLab grown 1.54 ct G SI1 Excellent IGI €550

1.5ct Radiant Lab Grown Diamond — H VVS1

RadiantLab grown 1.92 ct H VVS1 Excellent GIA €1.150

RadiantLab grown 1.5 ct G VS1 Excellent IGI €420

RadiantLab grown 1.59 ct F SI1 EX GIA €620

1.5ct Radiant Lab Grown Diamond — G VVS2

RadiantLab grown 1.5 ct G VVS2 Excellent IGI €450

1.5ct Radiant Lab Grown Diamond — E VVS2

RadiantLab grown 1.51 ct E VVS2 Excellent GIA €850

RadiantLab grown 1.5 ct F VS1 Excellent GIA €810

1.5ct Radiant Lab Grown Diamond — F VVS1

RadiantLab grown 1.5 ct F VVS1 Excellent IGI €450

RadiantLab grown 1.5 ct E SI1 Excellent IGI €380

1.5ct Radiant Lab Grown Diamond — E VVS1

RadiantLab grown 1.52 ct E VVS1 Excellent GIA €880

RadiantLab grown 1.7 ct E VS1 Excellent GIA €890

RadiantLab grown 1.5 ct D VS2 EX IGI €420

RadiantLab grown 1.51 ct D VS1 Excellent GIA €760

1.2ct Radiant Lab Grown Diamond — H VVS2

RadiantLab grown 1.2 ct H VVS2 Excellent IGI €380

1.5ct Radiant Lab Grown Diamond — D VVS1

RadiantLab grown 1.52 ct D VVS1 Excellent GIA €880

1.2ct Radiant Lab Grown Diamond — H VVS1

RadiantLab grown 1.33 ct H VVS1 Excellent IGI €440

RadiantLab grown 1.43 ct H SI1 Excellent IGI €1.100

RadiantLab grown 1.33 ct G SI1 Excellent IGI €370

1.2ct Radiant Lab Grown Diamond — G VVS2

RadiantLab grown 1.2 ct G VVS2 Excellent IGI €400

RadiantLab grown 1.21 ct G VS1 Excellent IGI €370

RadiantLab grown 1.2 ct F SI1 Excellent IGI €380

RadiantLab grown 1.2 ct F VS2 Excellent IGI €400

RadiantLab grown 1.21 ct F VS1 Excellent IGI €380

1.2ct Radiant Lab Grown Diamond — F VVS1

RadiantLab grown 1.2 ct F VVS1 Excellent IGI €430

RadiantLab grown 1.2 ct E VS1 Excellent IGI €450

RadiantLab grown 1.2 ct E SI1 Excellent IGI €470

1.2ct Radiant Lab Grown Diamond — E VVS2

RadiantLab grown 1.3 ct E VVS2 Excellent GIA €650

RadiantLab grown 1.21 ct D SI1 Excellent IGI €370

RadiantLab grown 1.21 ct D VS2 Excellent GIA €620

RadiantLab grown 1.2 ct D VS1 Excellent IGI €370

RadiantLab grown 1.01 ct H SI1 Excellent IGI €370

1.2ct Radiant Lab Grown Diamond — D VVS1

RadiantLab grown 1.25 ct D VVS1 Excellent GIA €910

RadiantLab grown 1.04 ct H VS1 ID GIA €520

RadiantLab grown 1 ct H VVS2 Excellent IGI €370

RadiantLab grown 1.01 ct G VS1 Excellent IGI €360

RadiantLab grown 1 ct G SI1 Excellent IGI €370

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About Radiant cut lab-grown diamonds

A brilliant-faceted square-to-rectangle with exceptional fire and sparkle. The radiant cut has its own character, so cut quality, proportions and — where relevant — length-to-width ratio matter as much as the 4Cs when you choose a stone.

Every diamond here is lab-grown — a real diamond with the same carbon crystal structure, hardness and fire as a mined stone, created above ground in a matter of weeks rather than extracted over millennia. Because origin is the only difference, you typically pay 60–80% less than the mined equivalent for the same look, and every stone is conflict-free and traceable.

How to choose a radiant diamond

Cut & symmetry first — this is what makes a diamond sparkle; prioritise it over a slightly higher colour or clarity grade.
Colour — G–H (near-colourless) faces up white to the eye in most settings; D–F is the top colourless tier.
Clarity — VS and better is eye-clean; VVS shows nothing even under a loupe.
Ratio & outline — compare a few radiant stones side by side to find the silhouette you prefer.

Each stone is independently certified by IGI or GIA, hand-inspected and photographed by our team in Sweden before dispatch, and shipped fully insured with free delivery and 30-day returns. Every diamond is one of a kind — the exact stone you see is the stone you receive, ready to wear loose or set into a ring with help from our gemologists.

Questions, answered

What radiant cut diamonds do you offer?

Our radiant cut diamonds selection features 258 certified lab-grown diamonds in stock right now, each independently graded by IGI or GIA and hand-inspected in Sweden before it ships.

Are lab-grown diamonds real diamonds?

Yes. A lab-grown diamond is a real diamond — chemically, physically and optically identical to a mined one. The only difference is origin: it is grown above ground in a matter of weeks instead of mined over millennia, typically 60–80% less than the mined equivalent.

How are your diamonds certified?

Every stone is independently graded by IGI or GIA and ships with its certificate. You can verify the report number directly on the lab's public website.

Are these diamonds conflict-free?

Yes. Because they are lab-grown, our diamonds are entirely conflict-free and traceable, with a far lower environmental footprint than mined stones.

Can I return a diamond or set it in a ring?

Yes. Every order includes free insured shipping and 30-day returns. Each stone is loose and ready to set — choose "Set this stone in a ring" on any product and our gemologists help you build the setting.

“
The sparkle is incredible, and the whole experience felt professional from start to finish.
”

Sofia

★★★★★

“
Loving this!
”

Rebecca

“
We chose Vaalberg for our engagement ring, and we're so glad we did. The craftsmanship is outstanding, and the diamond sparkles beautifully.
”

Emily

“
I was initially hesitant about buying a lab-grown diamond, but it exceeded all my expectations. The ring and the diamond is breathtaking.
”

Sandra

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Radiant Cut Diamonds

About Radiant cut lab-grown diamonds

How to choose a radiant diamond

Questions, answered

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