Oval|Lab Grown|IGI

5.08ct E IF Oval Lab Grown Diamond

EX • E/IF • IGI LG823647361

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG823647361

Diamond specifications and retailer prices

From £3,788 GBP

CA$7,049 CAD

As of October 30, 2026

Save £19,460 GBP (84%) vs most expensive(unlock to see where)

24 retailers carry this diamond

Most expensive: £23,248 GBP at Do Amore Diamonds · As of October 29, 2026

View at Do Amore Diamonds

About this 5.08ct lab-grown oval diamond

This 5.08ct lab-grown oval sits in the over five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG823647361 or 823647361. Listed at 24 retailers as of October 29, 2026, with prices from £3,788 to £23,248, a £19,460 spread on the same certified stone. Do Amore Diamonds lists it at £23,248. 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

5.08

Carat

Colour

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.7°

Pavilion angle40.3°

OriginLab Grown

Grading LabIGI

CertificateIGI LG823647361

Dimensions14.44 × 9.64 × 5.84 mm

L/W Ratio1.50

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 LG823647361

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 30

Current: £23,248 GBP|Low: £2,791 GBP|High: £23,248 GBP|Avg: £8,814 GBP

Do Amore Diamonds

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October 31, 2026

Retailer 23£3,788 GBP

Retailer 17£4,049 GBP

Retailer 8£4,213 GBP

Retailer 3£4,294 GBP

Retailer 10£4,366 GBP

Retailer 2£4,661 GBP

Retailer 13£4,778 GBP

Retailer 6£5,405 GBP

Retailer 20£5,915 GBP

Retailer 24£5,934 GBP

Retailer 15£6,224 GBP

Retailer 19£6,461 GBP

Retailer 7£6,563 GBP

Retailer 9£7,672 GBP

Retailer 18£8,402 GBP

Retailer 26£9,404 GBP

Retailer 28£9,469 GBP

Retailer 14£9,538 GBP

Retailer 4£10,813 GBP

Retailer 5£11,542 GBP

Retailer 11£11,589 GBP

Retailer 12£11,894 GBP

Retailer 22£14,552 GBP

Retailer 16£14,845 GBP

Retailer 27£16,338 GBP

Retailer 25£16,462 GBP

Retailer 21£19,958 GBP

Do Amore Diamonds£23,248 GBP

13 data points across 28 retailers

24 retailers£3,788 GBP to £23,248 GBP

Retailer 1

£3,350 GBP

$4,489 USD

Price last confirmed 29 days ago

Retailer 2

£3,788 GBP

CA$7,049 CAD

View

Retailer 3

£3,864 GBP

$5,178 USD

View

Retailer 4

£4,049 GBP

$5,425 USD

View

Price last confirmed 28 days ago

Retailer 5

£4,213 GBP

$5,645 USD

View

Retailer 6

£4,366 GBP

$5,850 USD

View

Final sale: no returns

Retailer 7

£4,661 GBP

$6,245 USD

View

Retailer 8

£4,778 GBP

View

Retailer 9

£5,059 GBP

$6,779 USD

View

Price last confirmed 30 days ago

Retailer 10

£5,405 GBP

$7,242 USD

View

Retailer 11

£5,934 GBP

View

Retailer 12

£6,563 GBP

View

Retailer 13

£7,672 GBP

$10,280 USD

View

Retailer 14

£9,404 GBP

ZAR 203,550 ZAR

View

Retailer 15

£9,469 GBP

View

Retailer 16

£10,813 GBP

$14,488 USD

View

B+

Retailer 17

£11,542 GBP

$15,465 USD

View

B+

Retailer 18

£11,589 GBP

$15,528 USD

View

B+

Retailer 19

£11,894 GBP

$15,937 USD

View

B+

Retailer 20

£14,552 GBP

View

Retailer 21

£14,845 GBP

A$30,602 AUD

View

Price last confirmed 29 days ago

B+

Retailer 22

£16,338 GBP

$21,891 USD

View

B+

Retailer 23

£16,462 GBP

$22,058 USD

View

Most Expensive

Do Amore Diamonds

20-E95907 · Oct 29

£23,248 GBP

$31,150 USD

View

23 more retailers have this diamond

Prices start from £3,788 GBPSave up to £19,460 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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