Oval|Lab Grown|IGI

4.63ct H VS1 Oval Lab Grown Diamond

ID • H/VS1 • IGI LG567343262

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG567343262

Diamond specifications and retailer prices

From £590 GBP

$791 USD

As of October 29, 2026

Save £2,664 GBP (82%) vs most expensive(unlock to see where)

16 retailers carry this diamond

Most expensive: £3,254 GBP at Brilliant Earth · As of October 30, 2026

View at Brilliant Earth

About this 4.63ct lab-grown oval diamond

This 4.63ct lab-grown oval sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG567343262 or 567343262. Listed at 16 retailers as of October 29, 2026, with prices from £590 to £3,254, a £2,664 spread on the same certified stone. Brilliant Earth lists it at £3,254. 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

4.63

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle38.2°

Pavilion angle41°

OriginLab Grown

Grading LabIGI

CertificateIGI LG567343262

Dimensions13.06 × 9.35 × 6.01 mm

L/W Ratio1.40

Girdle conditionFaceted

Culet sizePointed

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG567343262

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: £3,254 GBP|Low: £422 GBP|High: £3,470 GBP|Avg: £1,292 GBP|-4.8%

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

October 30, 2026

Retailer 5£527 GBP

Retailer 3£590 GBP

Retailer 6£603 GBP

Retailer 7£611 GBP

Retailer 9£743 GBP

Retailer 4£884 GBP

Retailer 16£993 GBP

Retailer 10£1,017 GBP

Retailer 8£1,111 GBP

Retailer 2£1,301 GBP

Retailer 11£1,317 GBP

Retailer 13£1,409 GBP

Retailer 14£1,899 GBP

Retailer 15£1,967 GBP

Retailer 12£2,412 GBP

Brilliant Earth£3,254 GBP

34 data points across 16 retailers

16 retailers£590 GBP to £3,254 GBP

Retailer 1

£527 GBP

$706 USD

Price last confirmed 37 days ago

Retailer 2

£590 GBP

$791 USD

View

Final sale: no returns

Retailer 3

£603 GBP

$808 USD

View

Price last confirmed 35 days ago

Retailer 4

£743 GBP

$995 USD

View

Retailer 5

£884 GBP

$1,184 USD

View

B+

Retailer 6

£993 GBP

$1,331 USD

View

Retailer 7

£1,017 GBP

€1,298 EUR

View

B+

Retailer 8

£1,111 GBP

$1,489 USD

View

B+

Retailer 9

£1,301 GBP

ZAR 28,153 ZAR

View

Retailer 10

£1,317 GBP

A$2,715 AUD

View

Price last confirmed 10 days ago

B+

Retailer 11

£1,409 GBP

$1,888 USD

View

Retailer 12

£1,899 GBP

View

Retailer 13

£1,967 GBP

$2,635 USD

View

Price last confirmed 25 days ago

Retailer 14

£2,107 GBP

$2,823 USD

View

Retailer 15

£2,412 GBP

View

Price last confirmed 9 days ago

Most Expensive

Brilliant Earth

8058482A · Oct 30

£3,254 GBP

$4,360 USD

View

15 more retailers have this diamond

Prices start from £590 GBPSave up to £2,664 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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4.63ct Oval

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