Oval|Lab Grown|IGI

8.53ct E VS1 Oval Lab Grown Diamond

EX • E/VS1 • IGI LG774665441

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG774665441

Diamond specifications and retailer prices

From £1,083 GBP

$1,451 USD

As of October 29, 2026

Save £6,545 GBP (86%) vs most expensive(unlock to see where)

22 retailers carry this diamond

Most expensive: £7,627 GBP at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 8.53ct lab-grown oval diamond

This 8.53ct 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 LG774665441 or 774665441. Listed at 22 retailers as of October 29, 2026, with prices from £1,083 to £7,627, a £6,545 spread on the same certified stone. Brilliant Earth lists it at £7,627. 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

8.53

Carat

Colour

VS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.9°

Pavilion angle39.1°

OriginLab Grown

Grading LabIGI

CertificateIGI LG774665441

Dimensions16.99 × 11.53 × 6.69 mm

L/W Ratio1.47

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 LG774665441

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: £7,627 GBP|Low: £1,040 GBP|High: £7,627 GBP|Avg: £2,297 GBP

Brilliant Earth

Retailer 2

Retailer 3

Retailer 4

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Retailer 19

October 30, 2026

Retailer 17£1,083 GBP

Retailer 9£1,178 GBP

Retailer 4£1,212 GBP

Retailer 5£1,256 GBP

Retailer 8£1,256 GBP

Retailer 16£1,291 GBP

Retailer 15£1,502 GBP

Retailer 10£1,637 GBP

Retailer 2£1,773 GBP

Retailer 6£1,982 GBP

Retailer 12£2,107 GBP

Retailer 18£2,280 GBP

Retailer 14£2,326 GBP

Retailer 7£2,355 GBP

Retailer 11£3,037 GBP

Retailer 3£3,385 GBP

Retailer 13£3,592 GBP

Retailer 19£3,690 GBP

Brilliant Earth£7,627 GBP

39 data points across 19 retailers

22 retailers£1,083 GBP to £7,627 GBP

Retailer 1

£1,083 GBP

$1,451 USD

Price last confirmed 38 days ago

Retailer 2

£1,083 GBP

$1,451 USD

View

Retailer 3

£1,178 GBP

$1,579 USD

View

Retailer 4

£1,212 GBP

$1,624 USD

View

Final sale: no returns

Retailer 5

£1,256 GBP

$1,683 USD

View

Retailer 6

£1,256 GBP

$1,683 USD

View

Price last confirmed 18 days ago

Retailer 7

£1,291 GBP

$1,730 USD

View

Retailer 8

£1,502 GBP

View

Price last confirmed 13 days ago

Retailer 9

£1,637 GBP

$2,193 USD

View

Retailer 10

£1,773 GBP

View

Retailer 11

£1,982 GBP

$2,655 USD

View

Retailer 12

£2,107 GBP

ZAR 45,600 ZAR

View

Retailer 13

£2,280 GBP

$3,055 USD

View

Retailer 14

£2,326 GBP

A$4,794 AUD

View

Price last confirmed 8 days ago

Retailer 15

£2,355 GBP

$3,155 USD

View

B+

Retailer 16

£3,037 GBP

View

B+

Retailer 17

£3,385 GBP

$4,536 USD

View

B+

Retailer 18

£3,592 GBP

View

B+

Retailer 19

£3,690 GBP

$4,944 USD

View

B+

Retailer 20

£3,806 GBP

$5,099 USD

View

Retailer 21

£4,421 GBP

$5,924 USD

View

Most Expensive

Brilliant Earth

21394333A · Oct 29

£7,627 GBP

$10,220 USD

View

21 more retailers have this diamond

Prices start from £1,083 GBPSave up to £6,545 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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8.53ct Oval

£1,083 GBP