Oval|Lab Grown|IGI

4.77ct G VS2 Oval Lab Grown Diamond

ID • G/VS2 • IGI LG600328647

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG600328647

Diamond specifications and retailer prices

From £434 GBP

$582 USD

As of October 29, 2026

Save £2,320 GBP (84%) vs most expensive(unlock to see where)

18 retailers carry this diamond

Most expensive: £2,754 GBP at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 4.77ct lab-grown oval diamond

This 4.77ct lab-grown oval sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG600328647 or 600328647. Listed at 18 retailers as of October 29, 2026, with prices from £434 to £2,754, a £2,320 spread on the same certified stone. Brilliant Earth lists it at £2,754. 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

4.77

Carat

Colour

VS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.7°

Pavilion angle40.9°

OriginLab Grown

Grading LabIGI

CertificateIGI LG600328647

Dimensions13.42 × 9.57 × 5.96 mm

L/W Ratio1.40

Girdle conditionFaceted

Culet sizePointed

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG600328647

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: £2,754 GBP|Low: £417 GBP|High: £2,754 GBP|Avg: £1,135 GBP

Brilliant Earth

Retailer 2

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October 31, 2026

Retailer 9£434 GBP

Retailer 13£487 GBP

Retailer 18£513 GBP

Retailer 3£539 GBP

Retailer 5£539 GBP

Retailer 2£638 GBP

Retailer 10£829 GBP

Retailer 11£842 GBP

Retailer 4£851 GBP

Retailer 15£895 GBP

Retailer 17£1,211 GBP

Retailer 14£1,337 GBP

Retailer 7£1,417 GBP

Retailer 12£1,570 GBP

Retailer 6£1,720 GBP

Retailer 8£1,745 GBP

Retailer 16£2,353 GBP

Brilliant Earth£2,754 GBP

38 data points across 18 retailers

18 retailers£434 GBP to £2,754 GBP

Cheapest Retailer

£434 GBP

$582 USD

Retailer 2

£487 GBP

$652 USD

View

Retailer 3

£513 GBP

View

Price last confirmed 14 days ago

Retailer 4

£539 GBP

$722 USD

View

Retailer 5

£539 GBP

$722 USD

View

Price last confirmed 14 days ago

Retailer 6

£638 GBP

$855 USD

View

B+

Retailer 7

£829 GBP

$1,111 USD

View

Retailer 8

£842 GBP

View

Retailer 9

£851 GBP

$1,140 USD

View

Retailer 10

£895 GBP

€1,142 EUR

View

Price last confirmed 7 days ago

Retailer 11

£1,211 GBP

$1,622 USD

View

B+

Retailer 12

£1,337 GBP

$1,792 USD

View

B+

Retailer 13

£1,417 GBP

$1,899 USD

View

B+

Retailer 14

£1,570 GBP

View

B+

Retailer 15

£1,720 GBP

$2,305 USD

View

Retailer 16

£1,745 GBP

$2,338 USD

View

Price last confirmed 12 days ago

Retailer 17

£2,353 GBP

View

Most Expensive

Brilliant Earth

8751670A · Oct 29

£2,754 GBP

$3,690 USD

View

17 more retailers have this diamond

Prices start from £434 GBPSave up to £2,320 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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4.77ct Oval

£434 GBP