Cushion|Lab Grown|IGI

8.04ct F VS1 Cushion Lab Grown Diamond

EX • F/VS1 • IGI LG756508639

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG756508639

Diamond specifications and retailer prices

From £2,648 GBP

$3,554 USD

As of November 2, 2026

Save £9,483 GBP (78%) vs most expensive(unlock to see where)

17 retailers carry this diamond

Most expensive: £12,132 GBP at Do Amore Diamonds · As of November 2, 2026

View at Do Amore Diamonds

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 LG756508639 or 756508639. Listed at 17 retailers as of November 2, 2026, with prices from £2,648 to £12,132, a £9,483 spread on the same certified stone. Do Amore Diamonds lists it at £12,132. 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 angle31.5°

Pavilion angle38.7°

OriginLab Grown

Grading LabIGI

CertificateIGI LG756508639

Dimensions12.04 × 11.91 × 7.38 mm

L/W Ratio1.01

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG756508639

Side View

Caratlytics Score

How it works →

B+

Very Good

Strong quality and value balance

Unlock full score analysis

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

Price History

Last verified: Nov 2

Current: £10,977 GBP|Low: £2,169 GBP|High: £27,453 GBP|Avg: £8,469 GBP|-60.0%

Do Amore Diamonds

Retailer 2

Retailer 3

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Retailer 12

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Retailer 17

November 2, 2026

Retailer 3£2,648 GBP

Retailer 10£2,687 GBP

Retailer 11£3,025 GBP

Retailer 2£3,192 GBP

Retailer 15£3,193 GBP

Retailer 16£3,788 GBP

Retailer 13£4,185 GBP

Retailer 6£4,281 GBP

Retailer 4£4,352 GBP

Retailer 9£4,469 GBP

Retailer 8£4,629 GBP

Retailer 14£5,083 GBP

Retailer 7£5,462 GBP

Retailer 12£6,046 GBP

Retailer 5£7,876 GBP

Retailer 17£10,574 GBP

Do Amore Diamonds£10,977 GBP

31 data points across 17 retailers

17 retailers£2,648 GBP to £12,132 GBP

B+

Cheapest Retailer

£2,648 GBP

$3,554 USD

B+

Retailer 2

£2,687 GBP

View

B+

Retailer 3

£3,025 GBP

View

B+

Retailer 4

£3,192 GBP

$4,284 USD

View

B+

Retailer 5

£3,193 GBP

$4,285 USD

View

B+

Retailer 6

£3,788 GBP

ZAR 82,112 ZAR

View

Retailer 7

£4,185 GBP

A$8,639 AUD

View

Retailer 8

£4,281 GBP

View

Retailer 9

£4,352 GBP

$5,840 USD

View

Retailer 10

£4,629 GBP

$6,212 USD

View

Price last confirmed 22 days ago

Retailer 11

£5,083 GBP

A$10,494 AUD

View

Retailer 12

£5,462 GBP

$7,330 USD

View

Retailer 13

£6,046 GBP

View

Retailer 14

£7,876 GBP

$10,570 USD

View

Retailer 15

£10,574 GBP

$14,190 USD

View

Retailer 16

£10,977 GBP

$14,730 USD

View

Most Expensive

Do Amore Diamonds

27-5DC3E5EE0 · Nov 2

£12,132 GBP

$16,280 USD

View

16 more retailers have this diamond

Prices start from £2,648 GBPSave up to £9,483 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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B+

8.04ct Cushion

£2,648 GBP