Cushion|Lab Grown|IGI

2.70ct E FL Cushion Lab Grown Diamond

ID • E/FL • IGI LG840634951

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG840634951

Diamond specifications and retailer prices

From €1,404 EUR

£1,230 GBP

As of October 30, 2026

Save €7,446 EUR (84%) vs most expensive(unlock to see where)

16 retailers carry this diamond

Most expensive: €8,850 EUR at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 2.7ct lab-grown cushion diamond

This 2.7ct lab-grown cushion sits in the two to three carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG840634951 or 840634951. Listed at 16 retailers as of October 29, 2026, with prices from €1,404 to €8,850, a €7,446 spread on the same certified stone. Brilliant Earth lists it at €8,850. 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

2.70

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.3°

Pavilion angle36.3°

OriginLab Grown

Grading LabIGI

CertificateIGI LG840634951

Dimensions10.38 × 6.95 × 4.71 mm

L/W Ratio1.49

Girdle conditionFaceted

Cert comments

As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG840634951

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: Oct 30

Current: €1,404 EUR|Low: €1,399 EUR|High: €6,818 EUR|Avg: €3,506 EUR|-0.5%

Retailer 1

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

October 30, 2026

Retailer 1€1,404 EUR

Retailer 13€1,536 EUR

Retailer 15€1,559 EUR

Retailer 8€1,951 EUR

Retailer 3€2,188 EUR

Retailer 10€2,592 EUR

Retailer 14€2,761 EUR

Retailer 12€3,341 EUR

Retailer 9€3,571 EUR

Retailer 2€3,742 EUR

Retailer 11€4,471 EUR

Retailer 6€4,862 EUR

Retailer 5€5,466 EUR

Retailer 7€5,611 EUR

Retailer 4€6,778 EUR

15 data points across 15 retailers

16 retailers€1,404 EUR to €8,850 EUR

Cheapest Retailer

€1,404 EUR

£1,230 GBP

Retailer 2

€1,536 EUR

$1,710 USD

View

Retailer 3

€1,559 EUR

$1,735 USD

View

Final sale: no returns

Retailer 4

€1,951 EUR

£1,710 GBP

View

Retailer 5

€2,188 EUR

$2,435 USD

View

Retailer 6

€2,592 EUR

View

Retailer 7

€2,761 EUR

$3,073 USD

View

B+

Retailer 8

€3,341 EUR

£2,928 GBP

View

B+

Retailer 9

€3,571 EUR

ZAR 64,206 ZAR

View

B+

Retailer 10

€3,742 EUR

$4,165 USD

View

B+

Retailer 11

€4,471 EUR

£3,918 GBP

View

B+

Retailer 12

€4,862 EUR

$5,411 USD

View

Retailer 13

€5,466 EUR

SGD 8,221 SGD

View

Retailer 14

€5,611 EUR

$6,245 USD

View

Price last confirmed 8 days ago

Retailer 15

€6,778 EUR

$7,544 USD

View

Most Expensive

Brilliant Earth

21861642A · Oct 29

€8,850 EUR

$9,850 USD

View

15 more retailers have this diamond

Prices start from €1,404 EURSave up to €7,446 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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2.70ct Cushion

€1,404 EUR