Oval|Lab Grown|IGI

5.04ct H VS1 Oval Lab Grown Diamond

ID • H/VS1 • IGI LG738529658

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG738529658

Diamond specifications and retailer prices

From £447 GBP

$599 USD

As of October 29, 2026

Save £2,270 GBP (84%) vs most expensive(unlock to see where)

21 retailers carry this diamond

Most expensive: £2,717 GBP at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 5.04ct lab-grown oval diamond

This 5.04ct lab-grown oval sits in the over five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG738529658 or 738529658. Listed at 21 retailers as of October 29, 2026, with prices from £447 to £2,717, a £2,270 spread on the same certified stone. Brilliant Earth lists it at £2,717. 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

5.04

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.4°

Pavilion angle37.4°

OriginLab Grown

Grading LabIGI

CertificateIGI LG738529658

Dimensions14.02 × 9.56 × 5.57 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

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG738529658

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: £2,717 GBP|Low: £357 GBP|High: £2,799 GBP|Avg: £1,180 GBP|-2.9%

Brilliant Earth

Retailer 2

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October 30, 2026

Retailer 19£447 GBP

Retailer 7£500 GBP

Retailer 9£500 GBP

Retailer 6£554 GBP

Retailer 20£554 GBP

Retailer 2£572 GBP

Retailer 18£649 GBP

Retailer 10£816 GBP

Retailer 15£841 GBP

Retailer 3£850 GBP

Retailer 16£1,043 GBP

Retailer 13£1,050 GBP

Retailer 4£1,200 GBP

Retailer 17£1,204 GBP

Retailer 5£1,457 GBP

Retailer 11£1,615 GBP

Retailer 8£2,023 GBP

Retailer 12£2,396 GBP

Retailer 14£2,418 GBP

Brilliant Earth£2,717 GBP

39 data points across 20 retailers

21 retailers£447 GBP to £2,717 GBP

Cheapest Retailer

£447 GBP

$599 USD

Retailer 2

£500 GBP

$670 USD

View

Final sale: no returns

Retailer 3

£500 GBP

$670 USD

View

Retailer 4

£554 GBP

$742 USD

View

Retailer 5

£554 GBP

$742 USD

View

Price last confirmed 14 days ago

Retailer 6

£572 GBP

View

Retailer 7

£649 GBP

$870 USD

View

Retailer 8

£816 GBP

$1,094 USD

View

Retailer 9

£841 GBP

€1,073 EUR

View

B+

Retailer 10

£850 GBP

$1,139 USD

View

Retailer 11

£1,043 GBP

ZAR 22,575 ZAR

View

Price last confirmed 7 days ago

Retailer 12

£1,050 GBP

A$2,164 AUD

View

B+

Retailer 13

£1,200 GBP

$1,608 USD

View

B+

Retailer 14

£1,204 GBP

$1,613 USD

View

B+

Retailer 15

£1,457 GBP

$1,952 USD

View

B+

Retailer 16

£1,615 GBP

View

B+

Retailer 17

£1,792 GBP

$2,401 USD

View

Retailer 18

£2,023 GBP

$2,710 USD

View

Price last confirmed 36 days ago

Retailer 19

£2,418 GBP

View

Retailer 20

£2,444 GBP

$3,275 USD

View

Most Expensive

Brilliant Earth

15987850A · Oct 29

£2,717 GBP

$3,640 USD

View

20 more retailers have this diamond

Prices start from £447 GBPSave up to £2,270 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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