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0.68 Carat Square Cushion Lab Grown Diamond, Excellent Polish, D Color, VVS2 ClarityIllustration · see the real stone in 360°
Skin tone

This stone, actual size on a size 6 finger.

Grading reportIGI
Report no.
739530865
Carat
0.68
Color
D
Clarity
VVS2
Verify on igi.org ↗

Lab-grown · IGI certified

0.68 ct Square Cushion lab-grown diamond

D · VVS2

$326.55≈ $480.22 / ct

Available · ships insured

Carat
0.68
≈ 4.8 mm face-up
Color
D
Colorless, the top of the scale
Clarity
VVS2
Inclusions nearly invisible at 10×

Christmas delivery: order by December 15. Ready-to-ship stones arrive within 1 week.

Ask about this stoneVerify IGI report ↗
  • I
    IGI report 739530865

    Laser-inscribed on the girdle. Match it under a loupe.

  • II
    Insured, tracked shipping

    Signature on delivery. Shipping policy

  • III
    Returns you can rely on

    See our returns & refunds.

  • IV
    Set it your way

    Turn this stone into a bespoke piece.

This 0.68 carat square cushion lab grown diamond, a square outline with softened corners and a soft, pillowy sparkle. At D color it sits at the very top of the scale: icy and completely colorless. VVS2 clarity: inclusions are nearly invisible, even to a grader.

It is chemically, physically and optically identical to a mined diamond, different only in origin, with none of the mining footprint.

Sold loose at 4.8 × 4.8 mm face-up, it is ready to become an engagement ring stone, a pendant or a one-of-one piece. Graded by IGI under report 739530865, laser-inscribed on the girdle, and shipped insured from Surat.

SKU CC-SC-068-EX-D-VVS2-NG-PT-204

Inquire

Ask about this stone

0.68 ct Square Cushion$326.55 · SKU CC-SC-068-EX-D-VVS2-NG-PT-204
Color
D
Clarity
VVS2
IGI
739530865

We reply personally, usually within one working day.

Specification

Every number, from the report.

Grading
ShapeSquare Cushion
Carat0.68
ColorD
ClarityVVS2
PolishExcellent
SymmetryVery Good
LabIGI
Report no.739530865
Proportions
Measurements4.84 - 4.83 - 3.42 mm
Table69.0%
Depth70.8%
Crown angle42.0°
Crown height14.0%
Pavilion angle38.0°
Pavilion depth53.0%
Table 69.0%Depth70.8%Crown 42.0°Pavilion 38.0°

Profile drawn from this stone's grading report measurements.

Questions

About this stone.

Is this a real diamond?

Yes. This 0.68 carat square cushion is a lab grown diamond: chemically, physically and optically identical to a mined diamond, different only in origin. It is graded by IGI, an independent gemological laboratory.

How do I verify the certificate?

The IGI report number is 739530865. It is also laser-inscribed on the girdle of the stone. Look the number up on igi.org and match it to the inscription under a 10× loupe when the stone arrives.

How big does it look?

It weighs 0.68 carats and measures about 4.8 × 4.8 mm face-up. Open the On hand tab in the gallery to see this stone at true size on a hand, in five skin tones.

What do D color and VVS2 clarity mean?

D color is in the colorless range, the top of the color scale. VVS2 clarity means any inclusions are very difficult to see even under 10× magnification.

Can I see the real stone before I buy?

Yes. The gallery has a 360° video of this exact stone. If you want photos or a closer look at a detail, ask us and a partner in Surat will reply.

What does it cost?

It is listed at $326.55 for this single stone. Insured shipping is calculated at checkout, and import duties and taxes are prepaid so there is nothing extra to pay on delivery.

How is it shipped, and can I return it?

Ready-to-ship stones leave Surat within one week, fully insured and tracked, with a signature on delivery. You can return a loose stone within 14 days of delivery if it comes back unset and as delivered, and we pay for insured return shipping.

Can this stone be set in a ring or pendant?

Yes. Send a custom brief with the stone’s SKU (CC-SC-068-EX-D-VVS2-NG-PT-204) and we will design the piece, share a CAD render for your approval and set the stone. Custom pieces take 3 to 4 weeks and cannot be returned once made.

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