Oval|Lab Grown|IGI

4.75ct G VS2 Oval Lab Grown Diamond

ID • G/VS2 • IGI LG611398604

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG611398604

Diamond specifications and retailer prices

From £433 GBP

$580 USD

As of October 29, 2026

Save £2,306 GBP (84%) vs most expensive(unlock to see where)

17 retailers carry this diamond

Most expensive: £2,739 GBP at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 4.75ct lab-grown oval diamond

This 4.75ct 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 LG611398604 or 611398604. Listed at 17 retailers as of October 29, 2026, with prices from £433 to £2,739, a £2,306 spread on the same certified stone. Brilliant Earth lists it at £2,739. 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

4.75

Carat

Colour

VS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.2°

Pavilion angle40.8°

OriginLab Grown

Grading LabIGI

CertificateIGI LG611398604

Dimensions13.68 × 9.56 × 5.95 mm

L/W Ratio1.43

Girdle conditionFaceted

Culet sizePointed

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG611398604

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: £2,739 GBP|Low: £416 GBP|High: £2,739 GBP|Avg: £1,130 GBP

Brilliant Earth

Retailer 2

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October 31, 2026

Retailer 8£433 GBP

Retailer 13£485 GBP

Retailer 17£511 GBP

Retailer 4£537 GBP

Retailer 18£537 GBP

Retailer 11£634 GBP

Retailer 9£825 GBP

Retailer 2£839 GBP

Retailer 3£848 GBP

Retailer 15£892 GBP

Retailer 16£1,201 GBP

Retailer 14£1,332 GBP

Retailer 6£1,412 GBP

Retailer 10£1,558 GBP

Retailer 5£1,728 GBP

Retailer 7£1,738 GBP

Retailer 12£2,343 GBP

Brilliant Earth£2,739 GBP

40 data points across 18 retailers

17 retailers£433 GBP to £2,739 GBP

Cheapest Retailer

£433 GBP

$580 USD

Retailer 2

£485 GBP

$650 USD

View

Retailer 3

£511 GBP

View

Price last confirmed 14 days ago

Retailer 4

£537 GBP

$719 USD

View

Price last confirmed 14 days ago

Retailer 5

£537 GBP

$719 USD

View

Retailer 6

£634 GBP

$850 USD

View

B+

Retailer 7

£825 GBP

$1,106 USD

View

Retailer 8

£839 GBP

View

Retailer 9

£848 GBP

$1,136 USD

View

Retailer 10

£1,201 GBP

$1,609 USD

View

B+

Retailer 11

£1,332 GBP

$1,785 USD

View

B+

Retailer 12

£1,412 GBP

$1,892 USD

View

B+

Retailer 13

£1,558 GBP

View

B+

Retailer 14

£1,728 GBP

$2,315 USD

View

Retailer 15

£1,738 GBP

$2,329 USD

View

Price last confirmed 12 days ago

Retailer 16

£2,343 GBP

View

Most Expensive

Brilliant Earth

8839518A · Oct 29

£2,739 GBP

$3,670 USD

View

16 more retailers have this diamond

Prices start from £433 GBPSave up to £2,306 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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4.75ct Oval

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