Cushion|Lab Grown|IGI

3.26ct E IF Cushion Lab Grown Diamond

ID • E/IF • IGI LG665410543

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG665410543

Diamond specifications and retailer prices

From €1,868 EUR

HK$16,300 HKD

As of October 30, 2026

Save €4,935 EUR (73%) vs most expensive(unlock to see where)

19 retailers carry this diamond

Most expensive: €7,975 EUR at Do Amore Diamonds · As of October 23, 2026

View at Do Amore Diamonds

About this 3.26ct lab-grown cushion diamond

This 3.26ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG665410543 or 665410543. Listed at 19 retailers as of October 28, 2026, with a 264% 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

3.26

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.5°

Pavilion angle37.1°

OriginLab Grown

Grading LabIGI

CertificateIGI LG665410543

Dimensions9.66 × 8.05 × 5.36 mm

L/W Ratio1.20

Girdle conditionFaceted

Culet sizePointed

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 LG665410543

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: €7,975 EUR|Low: €1,297 EUR|High: €7,975 EUR|Avg: €3,609 EUR

Do Amore Diamonds

Retailer 2

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Retailer 20

October 22, 2026

Retailer 15€1,423 EUR

Retailer 13€1,489 EUR

Retailer 7€1,557 EUR

Retailer 8€1,868 EUR

Retailer 14€2,133 EUR

Retailer 3€2,233 EUR

Retailer 18€2,370 EUR

Retailer 4€2,397 EUR

Retailer 2€3,356 EUR

Retailer 16€3,407 EUR

Retailer 11€3,588 EUR

Retailer 9€3,852 EUR

Retailer 6€4,150 EUR

Retailer 19€4,259 EUR

Retailer 17€5,066 EUR

Retailer 12€5,257 EUR

Retailer 10€5,404 EUR

Retailer 5€6,803 EUR

Retailer 20€7,424 EUR

Do Amore Diamonds€7,975 EUR

36 data points across 20 retailers

19 retailers€1,868 EUR to €6,803 EUR

Retailer 1

€1,423 EUR

$1,590 USD

Price last confirmed 6 days ago

Retailer 2

€1,557 EUR

$1,740 USD

View

Price last confirmed 9 days ago

Retailer 3

€1,868 EUR

HK$16,300 HKD

View

Retailer 4

€2,133 EUR

£1,876 GBP

View

Price last confirmed 8 days ago

Retailer 5

€2,145 EUR

£1,887 GBP

View

Price last confirmed 15 days ago

Retailer 6

€2,233 EUR

$2,495 USD

View

Price last confirmed 9 days ago

Retailer 7

€2,397 EUR

$2,678 USD

View

Price last confirmed 7 days ago

Retailer 8

€3,356 EUR

A$5,768 AUD

View

Price last confirmed 8 days ago

Retailer 9

€3,407 EUR

ZAR 61,493 ZAR

View

Price last confirmed 10 days ago

Retailer 10

€3,588 EUR

£3,156 GBP

View

Price last confirmed 9 days ago

Retailer 11

€3,852 EUR

$4,303 USD

View

Price last confirmed 9 days ago

Retailer 12

€4,150 EUR

$4,636 USD

View

Price last confirmed 9 days ago

Retailer 13

€4,259 EUR

£3,747 GBP

View

Price last confirmed 11 days ago

Retailer 14

€5,066 EUR

$5,660 USD

View

Price last confirmed 9 days ago

Retailer 15

€5,257 EUR

$5,874 USD

View

Price last confirmed 8 days ago

Retailer 16

€5,404 EUR

SGD 8,158 SGD

View

Price last confirmed 9 days ago

Retailer 17

€6,803 EUR

$7,600 USD

View

Retailer 18

€7,424 EUR

A$12,760 AUD

View

Price last confirmed 22 days ago

Most Expensive

Do Amore Diamonds

27-68DAACAD2 · Oct 23

€7,975 EUR

$8,910 USD

View

Price last confirmed 7 days ago

18 more retailers have this diamond

Prices start from €1,868 EURSave up to €4,935 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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