Radiant Cut Diamonds
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
2ct Radiant Lab Grown
G · VVS1 · Excellent cut
2.07ct Radiant Lab Grown
F · SI1 · ID cut
2ct Radiant Lab Grown
F · VS1 · Excellent cut
2.05ct Radiant Lab Grown
F · VVS2 · Excellent cut
2.02ct Radiant Lab Grown
E · SI1 · Excellent cut
2.09ct Radiant Lab Grown
E · VS2 · Excellent cut
2.01ct Radiant Lab Grown
E · VVS2 · Excellent cut
2.1ct Radiant Lab Grown
D · VS2 · Excellent cut
2.03ct Radiant Lab Grown
E · VVS1 · Excellent cut
1.66ct Radiant Lab Grown
H · SI1 · Excellent cut
2.02ct Radiant Lab Grown
D · VS1 · Excellent cut
1.5ct Radiant Lab Grown
H · VS2 · Excellent cut
2.01ct Radiant Lab Grown
D · VVS2 · Excellent cut
1.52ct Radiant Lab Grown
H · VVS2 · Excellent cut
1.54ct Radiant Lab Grown
G · SI1 · Excellent cut
1.92ct Radiant Lab Grown
H · VVS1 · Excellent cut
1.5ct Radiant Lab Grown
G · VS1 · Excellent cut
1.59ct Radiant Lab Grown
F · SI1 · EX cut
1.5ct Radiant Lab Grown
G · VVS2 · Excellent cut
1.51ct Radiant Lab Grown
E · VVS2 · Excellent cut
1.5ct Radiant Lab Grown
F · VS1 · Excellent cut
1.5ct Radiant Lab Grown
F · VVS1 · Excellent cut
1.5ct Radiant Lab Grown
E · SI1 · Excellent cut
1.52ct Radiant Lab Grown
E · VVS1 · Excellent cut
1.7ct Radiant Lab Grown
E · VS1 · Excellent cut
1.5ct Radiant Lab Grown
D · VS2 · EX cut
1.51ct Radiant Lab Grown
D · VS1 · Excellent cut
1.2ct Radiant Lab Grown
H · VVS2 · Excellent cut
1.52ct Radiant Lab Grown
D · VVS1 · Excellent cut
1.33ct Radiant Lab Grown
H · VVS1 · Excellent cut
1.43ct Radiant Lab Grown
H · SI1 · Excellent cut
1.33ct Radiant Lab Grown
G · SI1 · Excellent cut
1.2ct Radiant Lab Grown
G · VVS2 · Excellent cut
1.21ct Radiant Lab Grown
G · VS1 · Excellent cut
1.2ct Radiant Lab Grown
F · SI1 · Excellent cut
1.2ct Radiant Lab Grown
F · VS2 · Excellent cut
1.21ct Radiant Lab Grown
F · VS1 · Excellent cut
1.2ct Radiant Lab Grown
F · VVS1 · Excellent cut
1.2ct Radiant Lab Grown
E · VS1 · Excellent cut
1.2ct Radiant Lab Grown
E · SI1 · Excellent cut
1.3ct Radiant Lab Grown
E · VVS2 · Excellent cut
1.21ct Radiant Lab Grown
D · SI1 · Excellent cut
1.21ct Radiant Lab Grown
D · VS2 · Excellent cut
1.2ct Radiant Lab Grown
D · VS1 · Excellent cut
1.01ct Radiant Lab Grown
H · SI1 · Excellent cut
1.25ct Radiant Lab Grown
D · VVS1 · Excellent cut
1.04ct Radiant Lab Grown
H · VS1 · ID cut
1ct Radiant Lab Grown
H · VVS2 · Excellent cut
1.01ct Radiant Lab Grown
G · VS1 · Excellent cut
1ct Radiant Lab Grown
G · SI1 · Excellent cut
No diamonds match these filters.
Filters apply to the diamonds on this page. Use Prev / Next to browse more.
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.
