Oval|Lab Grown|IGI

8.52ct E VS1 Oval Lab Grown Diamond

ID • E/VS1 • IGI LG783656425

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG783656425

Diamond specifications and retailer prices

From £1,102 GBP

$1,477 USD

As of October 29, 2026

Save £6,562 GBP (86%) vs most expensive(unlock to see where)

24 retailers carry this diamond

Most expensive: £7,665 GBP at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 8.52ct lab-grown oval diamond

This 8.52ct 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 LG783656425 or 783656425. Listed at 24 retailers as of October 29, 2026, with prices from £1,102 to £7,665, a £6,562 spread on the same certified stone. Brilliant Earth lists it at £7,665. 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

8.52

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.1°

Pavilion angle40.5°

OriginLab Grown

Grading LabIGI

CertificateIGI LG783656425

Dimensions16.63 × 11.49 × 7.00 mm

L/W Ratio1.45

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

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG783656425

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: £7,665 GBP|Low: £1,045 GBP|High: £7,665 GBP|Avg: £2,794 GBP|+0.1%

Brilliant Earth

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October 30, 2026

Retailer 10£1,102 GBP

Retailer 7£1,199 GBP

Retailer 9£1,234 GBP

Retailer 14£1,279 GBP

Retailer 16£1,279 GBP

Retailer 20£1,407 GBP

Retailer 24£1,509 GBP

Retailer 4£1,611 GBP

Retailer 2£1,806 GBP

Retailer 5£2,017 GBP

Retailer 6£2,096 GBP

Retailer 22£2,137 GBP

Retailer 13£2,145 GBP

Retailer 21£2,368 GBP

Retailer 15£2,397 GBP

Retailer 11£3,082 GBP

Retailer 3£3,447 GBP

Retailer 18£3,672 GBP

Retailer 8£3,804 GBP

Retailer 19£4,314 GBP

Retailer 12£4,499 GBP

Retailer 17£5,069 GBP

Retailer 23£6,336 GBP

Brilliant Earth£7,665 GBP

39 data points across 24 retailers

24 retailers£1,102 GBP to £7,665 GBP

Cheapest Retailer

£1,102 GBP

$1,477 USD

Retailer 2

£1,199 GBP

$1,607 USD

View

Retailer 3

£1,234 GBP

$1,653 USD

View

Final sale: no returns

Retailer 4

£1,279 GBP

$1,714 USD

View

Price last confirmed 18 days ago

Retailer 5

£1,279 GBP

$1,714 USD

View

Retailer 6

£1,407 GBP

$1,885 USD

View

Retailer 7

£1,509 GBP

HK$15,800 HKD

View

Retailer 8

£1,611 GBP

$2,158 USD

View

Retailer 9

£1,806 GBP

View

Retailer 10

£2,017 GBP

$2,702 USD

View

Retailer 11

£2,096 GBP

$2,809 USD

View

Retailer 12

£2,145 GBP

ZAR 46,426 ZAR

View

Retailer 13

£2,368 GBP

A$4,881 AUD

View

Price last confirmed 8 days ago

B+

Retailer 14

£2,397 GBP

$3,212 USD

View

B+

Retailer 15

£3,082 GBP

View

B+

Retailer 16

£3,350 GBP

$4,489 USD

View

B+

Retailer 17

£3,447 GBP

$4,618 USD

View

B+

Retailer 18

£3,672 GBP

View

B+

Retailer 19

£3,804 GBP

$5,097 USD

View

B+

Retailer 20

£4,314 GBP

$5,780 USD

View

Retailer 21

£4,499 GBP

$6,028 USD

View

Retailer 22

£5,069 GBP

A$10,450 AUD

View

Price last confirmed 22 days ago

Retailer 23

£6,336 GBP

$8,489 USD

View

Most Expensive

Brilliant Earth

19883960A · Oct 29

£7,665 GBP

$10,270 USD

View

23 more retailers have this diamond

Prices start from £1,102 GBPSave up to £6,562 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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8.52ct Oval

£1,102 GBP