Oval|Lab Grown|IGI

8.54ct E VS1 Oval Lab Grown Diamond

EX • E/VS1 • IGI LG760513727

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG760513727

Diamond specifications and retailer prices

From £1,593 GBP

$2,122 USD

As of October 29, 2026

Save £8,829 GBP (85%) vs most expensive(unlock to see where)

23 retailers carry this diamond

Most expensive: £15,064 GBP at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 8.54ct lab-grown oval diamond

This 8.54ct lab-grown oval sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG760513727 or 760513727. Listed at 23 retailers as of October 29, 2026, with a 554% 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

8.54

Carat

Colour

VS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.1°

Pavilion angle38.8°

OriginLab Grown

Grading LabIGI

CertificateIGI LG760513727

Dimensions11.10 × 11.10 × 16.95 mm

L/W Ratio1.00

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 LG760513727

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: £15,064 GBP|Low: £1,138 GBP|High: £15,064 GBP|Avg: £4,209 GBP

Brilliant Earth

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

Retailer 14

Retailer 15

Retailer 16

Retailer 17

Retailer 18

Retailer 19

October 30, 2026

Retailer 7£1,593 GBP

Retailer 4£1,651 GBP

Retailer 14£1,776 GBP

Retailer 5£1,980 GBP

Retailer 19£2,320 GBP

Retailer 2£2,507 GBP

Retailer 17£2,711 GBP

Retailer 12£3,056 GBP

Retailer 6£3,065 GBP

Retailer 15£3,382 GBP

Retailer 10£3,456 GBP

Retailer 16£4,250 GBP

Retailer 3£4,449 GBP

Retailer 9£4,672 GBP

Retailer 13£4,971 GBP

Retailer 18£5,396 GBP

Retailer 11£6,373 GBP

Retailer 8£10,423 GBP

Brilliant Earth£15,064 GBP

43 data points across 19 retailers

23 retailers£1,593 GBP to £10,423 GBP

Retailer 1

£1,366 GBP

$1,819 USD

Price last confirmed 28 days ago

Retailer 2

£1,548 GBP

$2,062 USD

View

Price last confirmed 34 days ago

Retailer 3

£1,593 GBP

$2,122 USD

View

Final sale: no returns

Retailer 4

£1,651 GBP

$2,198 USD

View

Price last confirmed 27 days ago

Retailer 5

£1,776 GBP

$2,365 USD

View

Retailer 6

£1,980 GBP

$2,637 USD

View

Retailer 7

£2,320 GBP

$3,090 USD

View

Retailer 8

£2,505 GBP

$3,336 USD

View

Price last confirmed 29 days ago

Retailer 9

£2,507 GBP

View

B+

Retailer 10

£2,711 GBP

$3,610 USD

View

B+

Retailer 11

£3,056 GBP

ZAR 65,746 ZAR

View

B+

Retailer 12

£3,065 GBP

$4,081 USD

View

Retailer 13

£3,382 GBP

A$6,929 AUD

View

Price last confirmed 7 days ago

B+

Retailer 14

£3,456 GBP

View

B+

Retailer 15

£4,250 GBP

$5,660 USD

View

Retailer 16

£4,449 GBP

$5,924 USD

View

Retailer 17

£4,672 GBP

$6,222 USD

View

Retailer 18

£4,971 GBP

View

Retailer 19

£5,396 GBP

A$11,055 AUD

View

Price last confirmed 21 days ago

Retailer 20

£6,373 GBP

$8,487 USD

View

Retailer 21

£9,792 GBP

$13,040 USD

View

Retailer 22

£10,423 GBP

$13,880 USD

View

Most Expensive

Brilliant Earth

18606528A · Oct 29

£15,064 GBP

$20,060 USD

View

Price under review

22 more retailers have this diamond

Prices start from £1,593 GBPSave up to £8,829 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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8.54ct Oval

£1,593 GBP