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1 Carat Lab-Grown Diamonds

1 Carat Lab-Grown Diamonds lab-grown diamonds β€” one of our most-requested combinations, certified and ready to ship. Every stone is independently certified by IGI or GIA, hand-inspected in Sweden before dispatch, and shipped fully insured with free delivery and 30-day returns.

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

225 diamonds
1ct Cushion Lab Grown Diamond β€” H VS2

1.05ct Cushion Lab Grown

H Β· VS2 Β· Excellent cut

4 500 kr IGI
1ct Cushion Lab Grown Diamond β€” H VS1

1.05ct Cushion Lab Grown

H Β· VS1 Β· Excellent cut

4 500 kr IGI
1ct Cushion Lab Grown Diamond β€” G VS1

1.05ct Cushion Lab Grown

G Β· VS1 Β· Excellent cut

4 500 kr IGI
1ct Oval Lab Grown Diamond β€” G SI1

1.09ct Oval Lab Grown

G Β· SI1 Β· Excellent cut

4 700 kr IGI
1ct Round Lab Grown Diamond β€” H SI1

1.06ct Round Lab Grown

H Β· SI1 Β· EX cut

4 100 kr IGI
1ct Asscher Lab Grown Diamond β€” G VS1

1.01ct Asscher Lab Grown

G Β· VS1 Β· EX cut

6 600 kr GIA
1ct Asscher Lab Grown Diamond β€” F VS2

1ct Asscher Lab Grown

F Β· VS2 Β· Excellent cut

4 100 kr IGI
1ct Asscher Lab Grown Diamond β€” F VVS1

1.04ct Asscher Lab Grown

F Β· VVS1 Β· Excellent cut

4 300 kr IGI
1ct Asscher Lab Grown Diamond β€” D VVS1

1ct Asscher Lab Grown

D Β· VVS1 Β· Excellent cut

4 300 kr IGI
1ct Asscher Lab Grown Diamond β€” D SI1

1ct Asscher Lab Grown

D Β· SI1 Β· Excellent cut

4 000 kr IGI
1ct Asscher Lab Grown Diamond β€” E VS1

1.04ct Asscher Lab Grown

E Β· VS1 Β· Excellent cut

6 700 kr GIA
1ct Marquise Lab Grown Diamond β€” H VS1

1ct Marquise Lab Grown

H Β· VS1 Β· Excellent cut

5 200 kr IGI
1ct Marquise Lab Grown Diamond β€” G VVS2

1ct Marquise Lab Grown

G Β· VVS2 Β· Excellent cut

4 200 kr IGI
1ct Marquise Lab Grown Diamond β€” F VS2

1.01ct Marquise Lab Grown

F Β· VS2 Β· Excellent cut

4 000 kr IGI
1ct Marquise Lab Grown Diamond β€” H VVS1

1.09ct Marquise Lab Grown

H Β· VVS1 Β· Excellent cut

5 200 kr IGI
1ct Marquise Lab Grown Diamond β€” E VS1

1ct Marquise Lab Grown

E Β· VS1 Β· Excellent cut

4 200 kr IGI
1ct Marquise Lab Grown Diamond β€” F VVS1

1ct Marquise Lab Grown

F Β· VVS1 Β· Excellent cut

4 400 kr IGI
1ct Marquise Lab Grown Diamond β€” D VVS2

1.01ct Marquise Lab Grown

D Β· VVS2 Β· Excellent cut

6 100 kr GIA
1ct Marquise Lab Grown Diamond β€” D SI1

1ct Marquise Lab Grown

D Β· SI1 Β· Excellent cut

3 900 kr IGI
1ct Princess Lab Grown Diamond β€” G VS1

1.02ct Princess Lab Grown

G Β· VS1 Β· Excellent cut

4 400 kr IGI
1ct Princess Lab Grown Diamond β€” H VVS2

1.02ct Princess Lab Grown

H Β· VVS2 Β· Excellent cut

4 000 kr IGI
1ct Princess Lab Grown Diamond β€” F SI1

1.09ct Princess Lab Grown

F Β· SI1 Β· Excellent cut

4 200 kr IGI
1ct Princess Lab Grown Diamond β€” D SI1

1.01ct Princess Lab Grown

D Β· SI1 Β· Excellent cut

4 200 kr IGI
1ct Princess Lab Grown Diamond β€” F VVS1

1.01ct Princess Lab Grown

F Β· VVS1 Β· Excellent cut

4 300 kr IGI
1ct Princess Lab Grown Diamond β€” E VS1

1ct Princess Lab Grown

E Β· VS1 Β· Excellent cut

4 400 kr IGI
1ct Princess Lab Grown Diamond β€” D VVS2

1.03ct Princess Lab Grown

D Β· VVS2 Β· Excellent cut

6 700 kr GIA
1ct Heart Lab Grown Diamond β€” G VVS1

1.02ct Heart Lab Grown

G Β· VVS1 Β· Excellent cut

4 800 kr IGI
1ct Heart Lab Grown Diamond β€” G VVS2

1.01ct Heart Lab Grown

G Β· VVS2 Β· Excellent cut

4 400 kr IGI
1ct Heart Lab Grown Diamond β€” F VS2

1ct Heart Lab Grown

F Β· VS2 Β· Excellent cut

4 900 kr IGI
1ct Heart Lab Grown Diamond β€” F SI1

1ct Heart Lab Grown

F Β· SI1 Β· Excellent cut

4 000 kr IGI
1ct Heart Lab Grown Diamond β€” F VVS1

1.01ct Heart Lab Grown

F Β· VVS1 Β· Excellent cut

4 700 kr IGI
1ct Heart Lab Grown Diamond β€” F VS1

1ct Heart Lab Grown

F Β· VS1 Β· Excellent cut

4 200 kr IGI
1ct Heart Lab Grown Diamond β€” F VVS2

1ct Heart Lab Grown

F Β· VVS2 Β· Excellent cut

4 600 kr IGI
1ct Heart Lab Grown Diamond β€” E VS2

1ct Heart Lab Grown

E Β· VS2 Β· Excellent cut

5 500 kr GIA
1ct Heart Lab Grown Diamond β€” E VS1

1.02ct Heart Lab Grown

E Β· VS1 Β· Excellent cut

5 800 kr GIA
1ct Heart Lab Grown Diamond β€” E SI1

1ct Heart Lab Grown

E Β· SI1 Β· Excellent cut

4 200 kr IGI
1ct Heart Lab Grown Diamond β€” E VVS2

1ct Heart Lab Grown

E Β· VVS2 Β· Excellent cut

5 100 kr IGI
1ct Heart Lab Grown Diamond β€” D SI1

1ct Heart Lab Grown

D Β· SI1 Β· Excellent cut

4 000 kr IGI
1ct Heart Lab Grown Diamond β€” E VVS1

1ct Heart Lab Grown

E Β· VVS1 Β· Excellent cut

4 600 kr IGI
1ct Heart Lab Grown Diamond β€” D VS1

1.04ct Heart Lab Grown

D Β· VS1 Β· Excellent cut

5 800 kr GIA
1ct Heart Lab Grown Diamond β€” D VVS2

1ct Heart Lab Grown

D Β· VVS2 Β· Excellent cut

5 800 kr GIA
1ct Heart Lab Grown Diamond β€” D VS2

1.01ct Heart Lab Grown

D Β· VS2 Β· Excellent cut

5 700 kr GIA
1ct Heart Lab Grown Diamond β€” D VVS1

1ct Heart Lab Grown

D Β· VVS1 Β· Excellent cut

4 700 kr IGI
1ct Asscher Lab Grown Diamond β€” G VVS2

1ct Asscher Lab Grown

G Β· VVS2 Β· Excellent cut

4 100 kr IGI
1ct Asscher Lab Grown Diamond β€” H VS1

1.07ct Asscher Lab Grown

H Β· VS1 Β· Excellent cut

4 000 kr IGI
1ct Asscher Lab Grown Diamond β€” F SI1

1.01ct Asscher Lab Grown

F Β· SI1 Β· Excellent cut

4 000 kr IGI
1ct Asscher Lab Grown Diamond β€” F VS1

1.02ct Asscher Lab Grown

F Β· VS1 Β· Excellent cut

4 300 kr IGI
1ct Asscher Lab Grown Diamond β€” F VVS2

1.01ct Asscher Lab Grown

F Β· VVS2 Β· Excellent cut

4 200 kr IGI
1ct Asscher Lab Grown Diamond β€” E VVS2

1ct Asscher Lab Grown

E Β· VVS2 Β· Excellent cut

4 400 kr IGI
1ct Asscher Lab Grown Diamond β€” E SI1

1.01ct Asscher Lab Grown

E Β· SI1 Β· Excellent cut

4 000 kr IGI

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1 Carat Lab-Grown Diamonds

A curated selection of certified lab-grown diamonds. This is one of our most-requested combinations β€” each stone is graded, inspected in Sweden and ready to ship.

Every diamond here is lab-grown β€” 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.

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 β€” 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 1 carat lab-grown diamonds do you offer?

Our 1 carat lab-grown diamonds selection features 225 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 β€” 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 β€” choose "Set this stone in a ring" on any product and our gemologists help you build the setting.