Cushion|Lab Grown|IGI

4.26ct F VVS1 Cushion Lab Grown Diamond

ID • F/VVS1 • IGI LG774634627

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG774634627

Diamond specifications and retailer prices

From €1,880 EUR

$2,100 USD

As of November 1, 2026

Save €5,003 EUR (73%) vs most expensive(unlock to see where)

16 retailers carry this diamond

Most expensive: €10,562 EUR at Do Amore Diamonds · As of November 2, 2026

View at Do Amore Diamonds

About this 4.26ct lab-grown cushion diamond

This 4.26ct lab-grown cushion sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG774634627 or 774634627. Listed at 16 retailers as of October 31, 2026, with a 266% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.26

Carat

Color

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.2°

Pavilion angle37.2°

OriginLab Grown

Grading LabIGI

CertificateIGI LG774634627

Dimensions11.85 × 8.84 × 5.33 mm

L/W Ratio1.34

Girdle conditionFaceted

Culet sizeLarge

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG774634627

Side View

Caratlytics Score

How it works →

Excellent

Excellent quality and great value

Unlock full score analysis

See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1

Current: €10,562 EUR|Low: €1,780 EUR|High: €10,562 EUR|Avg: €4,070 EUR

Do Amore Diamonds

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

Retailer 14

Retailer 15

November 2, 2026

Retailer 13€1,780 EUR

Retailer 4€1,880 EUR

Retailer 3€1,915 EUR

Retailer 11€1,933 EUR

Retailer 5€2,126 EUR

Retailer 15€2,501 EUR

Retailer 2€2,702 EUR

Retailer 6€4,065 EUR

Retailer 10€4,183 EUR

Retailer 9€4,209 EUR

Retailer 14€4,797 EUR

Retailer 12€5,171 EUR

Retailer 8€5,612 EUR

Retailer 7€6,883 EUR

Do Amore Diamonds€10,562 EUR

44 data points across 15 retailers

16 retailers€1,880 EUR to €6,883 EUR

Retailer 1

€1,780 EUR

$1,989 USD

Price last confirmed 20 days ago

Retailer 2

€1,880 EUR

$2,100 USD

View

Final sale: no returns

Retailer 3

€1,915 EUR

$2,139 USD

View

B+

Retailer 4

€1,933 EUR

$2,160 USD

View

B+

Retailer 5

€2,126 EUR

$2,375 USD

View

B+

Retailer 6

€2,501 EUR

$2,794 USD

View

B+

Retailer 7

€2,702 EUR

£2,377 GBP

View

Retailer 8

€3,427 EUR

£3,015 GBP

View

Price last confirmed 61 days ago

Retailer 9

€4,065 EUR

£3,576 GBP

View

Retailer 10

€4,183 EUR

ZAR 75,494 ZAR

View

Retailer 11

€4,209 EUR

A$7,235 AUD

View

Retailer 12

€4,797 EUR

$5,359 USD

View

Retailer 13

€5,171 EUR

A$8,888 AUD

View

Price last confirmed 28 days ago

Retailer 14

€5,612 EUR

£4,937 GBP

View

Retailer 15

€6,883 EUR

$7,689 USD

View

Most Expensive

Do Amore Diamonds

27-16F55AF2F · Nov 2

€10,562 EUR

$11,800 USD

View

Price under review

15 more retailers have this diamond

Prices start from €1,880 EURSave up to €5,003 EUR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

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4.26ct Cushion

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