Cushion|Lab Grown|IGI

8.04ct F VS1 Cushion Lab Grown Diamond

EX • F/VS1 • IGI LG823696038

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG823696038

Diamond specifications and retailer prices

From £1,173 GBP

HK$12,300 HKD

As of October 29, 2026

Save £3,334 GBP (74%) vs most expensive(unlock to see where)

20 retailers carry this diamond

Most expensive: £6,058 GBP at Brilliant Earth · As of October 24, 2026

View at Brilliant Earth

About this 8.04ct lab-grown cushion diamond

This 8.04ct 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 LG823696038 or 823696038. Listed at 20 retailers as of October 29, 2026, with a 284% 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

8.04

Carat

Colour

VS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.3°

Pavilion angle30.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG823696038

Dimensions14.33 × 10.20 × 6.30 mm

L/W Ratio1.40

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG823696038

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 29

Current: £6,058 GBP|Low: £975 GBP|High: £6,058 GBP|Avg: £2,722 GBP

Brilliant Earth

Retailer 2

Retailer 3

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Retailer 5

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Retailer 21

October 31, 2026

Retailer 8£975 GBP

Retailer 14£1,140 GBP

Retailer 21£1,173 GBP

Retailer 16£1,203 GBP

Retailer 15£1,500 GBP

Retailer 17£1,537 GBP

Retailer 3£1,604 GBP

Retailer 19£1,678 GBP

Retailer 5£1,815 GBP

Retailer 11£1,890 GBP

Retailer 7£2,782 GBP

Retailer 10£2,926 GBP

Retailer 4£3,044 GBP

Retailer 13£3,180 GBP

Retailer 18£3,250 GBP

Retailer 6£3,385 GBP

Retailer 9£3,538 GBP

Retailer 12£4,389 GBP

Retailer 2£4,508 GBP

Retailer 20£4,880 GBP

Brilliant Earth£6,058 GBP

27 data points across 21 retailers

20 retailers£1,173 GBP to £4,508 GBP

Retailer 1

£1,140 GBP

$1,530 USD

Price last confirmed 6 days ago

Retailer 2

£1,173 GBP

HK$12,300 HKD

View

Retailer 3

£1,203 GBP

View

Price last confirmed 7 days ago

Retailer 4

£1,500 GBP

View

Price last confirmed 7 days ago

Retailer 5

£1,537 GBP

€1,964 EUR

View

Price last confirmed 8 days ago

Retailer 6

£1,604 GBP

$2,153 USD

View

Price last confirmed 10 days ago

Retailer 7

£1,678 GBP

ZAR 36,386 ZAR

View

Price last confirmed 9 days ago

Retailer 8

£1,815 GBP

$2,436 USD

View

Price last confirmed 7 days ago

Retailer 9

£1,890 GBP

A$3,901 AUD

View

Price last confirmed 11 days ago

Retailer 10

£2,782 GBP

View

Price last confirmed 7 days ago

B+

Retailer 11

£2,926 GBP

$3,926 USD

View

Price last confirmed 7 days ago

Retailer 12

£3,044 GBP

$4,085 USD

View

Price last confirmed 8 days ago

B+

Retailer 13

£3,180 GBP

$4,267 USD

View

Retailer 14

£3,250 GBP

View

Price last confirmed 8 days ago

Retailer 15

£3,385 GBP

SGD 6,138 SGD

View

Price last confirmed 7 days ago

Retailer 16

£3,538 GBP

$4,747 USD

View

Price last confirmed 7 days ago

Retailer 17

£4,389 GBP

$5,890 USD

View

Price last confirmed 14 days ago

Retailer 18

£4,508 GBP

A$9,306 AUD

View

Retailer 19

£4,880 GBP

$6,548 USD

View

Price last confirmed 8 days ago

Most Expensive

Brilliant Earth

20830524A · Oct 24

£6,058 GBP

$8,130 USD

View

Price last confirmed 8 days ago

19 more retailers have this diamond

Prices start from £1,173 GBPSave up to £3,334 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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