Cushion|Lab Grown|IGI

4.62ct F IF Cushion Lab Grown Diamond

ID • F/IF • IGI LG770625763

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG770625763

Diamond specifications and retailer prices

From €3,015 EUR

£2,652 GBP

As of November 2, 2026

Save €9,716 EUR (76%) vs most expensive(unlock to see where)

14 retailers carry this diamond

Most expensive: €12,731 EUR at Taylor and Hart · As of October 31, 2026

View at Taylor and Hart

About this 4.62ct lab-grown cushion diamond

This 4.62ct lab-grown cushion sits in the three to five carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG770625763 or 770625763. Listed at 14 retailers as of October 31, 2026, with prices from €3,015 to €12,731, a €9,716 spread on the same certified stone. Taylor and Hart lists it at €12,731. 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

4.62

Carat

Color

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle39.4°

Pavilion angle30.5°

OriginLab Grown

Grading LabIGI

CertificateIGI LG770625763

Dimensions11.61 × 8.34 × 5.26 mm

L/W Ratio1.39

Girdle conditionFaceted

Culet sizePointed

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 LG770625763

Side View

Caratlytics Score

How it works →

Excellent

Excellent quality and great value

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

Price History

Last verified: Nov 2

Current: €3,015 EUR|Low: €3,014 EUR|High: €12,266 EUR|Avg: €6,223 EUR|-1.3%

Retailer 1

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

November 2, 2026

Retailer 1€3,015 EUR

Retailer 3€3,618 EUR

Retailer 12€3,620 EUR

Retailer 9€3,621 EUR

Retailer 5€4,797 EUR

Retailer 10€5,214 EUR

Retailer 4€5,538 EUR

Retailer 8€7,703 EUR

Retailer 6€7,753 EUR

Retailer 7€7,817 EUR

Retailer 11€9,083 EUR

Retailer 2€12,266 EUR

43 data points across 12 retailers

14 retailers€3,015 EUR to €12,731 EUR

Cheapest Retailer

€3,015 EUR

£2,652 GBP

Retailer 2

€3,618 EUR

$4,042 USD

View

Retailer 3

€3,620 EUR

$4,044 USD

View

Price last confirmed 20 days ago

Retailer 4

€3,621 EUR

$4,045 USD

View

Retailer 5

€4,797 EUR

£4,220 GBP

View

Retailer 6

€5,214 EUR

$5,825 USD

View

Retailer 7

€5,538 EUR

£4,872 GBP

View

B+

Retailer 8

€6,182 EUR

$6,907 USD

View

B+

Retailer 9

€7,703 EUR

ZAR 139,027 ZAR

View

B+

Retailer 10

€7,753 EUR

£6,820 GBP

View

B+

Retailer 11

€7,817 EUR

A$13,435 AUD

View

B+

Retailer 12

€9,083 EUR

$10,148 USD

View

Retailer 13

€12,266 EUR

SGD 18,518 SGD

View

Most Expensive

Taylor and Hart

ER9FAF1 · Oct 31

€12,731 EUR

$14,223 USD

View

13 more retailers have this diamond

Prices start from €3,015 EURSave up to €9,716 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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