Cushion|Lab Grown|IGI

5.00ct F VS1 Cushion Lab Grown Diamond

ID • F/VS1 • IGI LG847661359

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG847661359

Diamond specifications and retailer prices

From £687 GBP

HK$7,200 HKD

As of November 3, 2026

Save £3,054 GBP (82%) vs most expensive(unlock to see where)

16 retailers carry this diamond

Most expensive: £3,741 GBP at Brilliant Earth · As of November 2, 2026

View at Brilliant Earth

About this 5ct lab-grown cushion diamond

This 5ct lab-grown cushion sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG847661359 or 847661359. Listed at 16 retailers as of November 2, 2026, with prices from £687 to £3,741, a £3,054 spread on the same certified stone. Brilliant Earth lists it at £3,741. 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

5.00

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryVery Good

FluorescenceNone

Crown angle34.5°

Pavilion angle38.3°

OriginLab Grown

Grading LabIGI

CertificateIGI LG847661359

Dimensions11.48 × 8.57 × 6.04 mm

L/W Ratio1.34

Girdle conditionFaceted

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

SymmetryVery Good

FluorescenceNone

CertificateIGI LG847661359

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 3

Current: £3,741 GBP|Low: £577 GBP|High: £7,064 GBP|Avg: £1,823 GBP|-47.0%

Brilliant Earth

Retailer 2

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Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

Retailer 14

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Retailer 17

November 2, 2026

Retailer 8£577 GBP

Retailer 11£687 GBP

Retailer 16£730 GBP

Retailer 5£882 GBP

Retailer 10£917 GBP

Retailer 15£949 GBP

Retailer 9£1,204 GBP

Retailer 2£1,347 GBP

Retailer 6£1,469 GBP

Retailer 3£1,964 GBP

Retailer 14£1,993 GBP

Retailer 4£2,040 GBP

Retailer 7£2,063 GBP

Retailer 17£2,353 GBP

Retailer 12£2,809 GBP

Retailer 13£2,888 GBP

Brilliant Earth£3,741 GBP

8 data points across 17 retailers

16 retailers£687 GBP to £3,741 GBP

Cheapest Retailer

£687 GBP

HK$7,200 HKD

Retailer 2

£730 GBP

$980 USD

View

Price last confirmed 7 days ago

Retailer 3

£882 GBP

$1,183 USD

View

Price last confirmed 8 days ago

Retailer 4

£917 GBP

€1,172 EUR

View

Retailer 5

£949 GBP

View

Price last confirmed 8 days ago

Retailer 6

£1,204 GBP

ZAR 26,105 ZAR

View

Price last confirmed 10 days ago

Retailer 7

£1,347 GBP

$1,808 USD

View

Retailer 8

£1,469 GBP

$1,971 USD

View

Price last confirmed 8 days ago

Retailer 9

£1,964 GBP

$2,635 USD

View

Price last confirmed 8 days ago

B+

Retailer 10

£1,993 GBP

SGD 3,615 SGD

View

Retailer 11

£2,040 GBP

$2,738 USD

View

Price last confirmed 9 days ago

Retailer 12

£2,063 GBP

$2,769 USD

View

Price last confirmed 8 days ago

Retailer 13

£2,353 GBP

View

Price last confirmed 9 days ago

Retailer 14

£2,809 GBP

$3,769 USD

View

Retailer 15

£2,888 GBP

$3,875 USD

View

Most Expensive

Brilliant Earth

22251977A · Nov 2

£3,741 GBP

$5,020 USD

View

15 more retailers have this diamond

Prices start from £687 GBPSave up to £3,054 GBP

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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5.00ct Cushion

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