Cushion|Lab Grown|IGI

4.94ct D FL Cushion Lab Grown Diamond

ID • D/FL • IGI LG804636938

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG804636938

Diamond specifications and retailer prices

From €5,314 EUR

$5,937 USD

As of November 1, 2026

Save €15,111 EUR (74%) vs most expensive(unlock to see where)

13 retailers carry this diamond

Most expensive: €20,425 EUR at Taylor and Hart · As of October 31, 2026

View at Taylor and Hart

About this 4.94ct lab-grown cushion diamond

This 4.94ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG804636938 or 804636938. Listed at 13 retailers as of October 31, 2026, with prices from €5,314 to €20,425, a €15,111 spread on the same certified stone. Taylor and Hart lists it at €20,425. 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

4.94

Carat

Color

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle31.9°

Pavilion angle27.3°

OriginLab Grown

Grading LabIGI

CertificateIGI LG804636938

Dimensions12.10 × 8.44 × 5.40 mm

L/W Ratio1.43

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 LG804636938

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 1

Current: €11,768 EUR|Low: €4,685 EUR|High: €23,401 EUR|Avg: €10,770 EUR|-13.4%

Retailer 1

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Taylor and Hart

November 1, 2026

Retailer 12€5,314 EUR

Retailer 2€5,583 EUR

Retailer 4€5,783 EUR

Retailer 7€5,787 EUR

Retailer 5€7,425 EUR

Retailer 3€8,212 EUR

Retailer 8€8,255 EUR

Retailer 9€8,930 EUR

Retailer 11€10,918 EUR

Retailer 1€11,768 EUR

Retailer 6€12,308 EUR

Retailer 10€16,085 EUR

Taylor and Hart€20,425 EUR

44 data points across 13 retailers

13 retailers€5,314 EUR to €20,425 EUR

Cheapest Retailer

€5,314 EUR

$5,937 USD

Retailer 2

€5,583 EUR

$6,237 USD

View

Final sale: no returns

Retailer 3

€5,783 EUR

$6,461 USD

View

Price last confirmed 15 days ago

Retailer 4

€5,787 EUR

$6,465 USD

View

Retailer 5

€7,425 EUR

£6,531 GBP

View

Retailer 6

€8,212 EUR

£7,224 GBP

View

Retailer 7

€8,255 EUR

$9,223 USD

View

B+

Retailer 8

€8,930 EUR

$9,977 USD

View

B+

Retailer 9

€10,918 EUR

$12,198 USD

View

B+

Retailer 10

€11,768 EUR

£10,352 GBP

View

B+

Retailer 11

€12,308 EUR

ZAR 222,142 ZAR

View

Retailer 12

€16,085 EUR

$17,970 USD

View

Most Expensive

Taylor and Hart

VPF487U · Oct 31

€20,425 EUR

$22,819 USD

View

12 more retailers have this diamond

Prices start from €5,314 EURSave up to €15,111 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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4.94ct Cushion

€5,314 EUR