Round|Lab Grown|IGI

8.81ct F VS2 Round Lab Grown Diamond

ID • F/VS2 • IGI LG757518806

Shape and cutting style on the report: Round brilliant

Certificate IGI LG757518806

Diamond specifications and retailer prices

From £1,311 GBP

$1,757 USD

As of October 29, 2026

Save £7,786 GBP (86%) vs most expensive(unlock to see where)

20 retailers carry this diamond

Most expensive: £9,098 GBP at Brilliant Earth · As of October 28, 2026

View at Brilliant Earth

About this 8.81ct lab-grown round diamond

This 8.81ct lab-grown round sits in the over five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG757518806 or 757518806. Listed at 20 retailers as of October 28, 2026, with prices from £1,311 to £9,098, a £7,786 spread on the same certified stone. Brilliant Earth lists it at £9,098. 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

8.81

Carat

Colour

VS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.1°

Pavilion angle40.5°

OriginLab Grown

Grading LabIGI

CertificateIGI LG757518806

Dimensions13.26 × 13.35 × 8.03 mm

L/W Ratio1.01

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 LG757518806

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: £9,098 GBP|Low: £1,258 GBP|High: £9,374 GBP|Avg: £3,002 GBP|-2.9%

Brilliant Earth

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

October 31, 2026

Retailer 9£1,311 GBP

Retailer 4£1,521 GBP

Retailer 11£1,521 GBP

Retailer 7£1,646 GBP

Retailer 3£1,833 GBP

Retailer 5£2,148 GBP

Retailer 12£2,386 GBP

Retailer 2£2,400 GBP

Retailer 8£2,558 GBP

Retailer 10£3,916 GBP

Retailer 6£4,367 GBP

Brilliant Earth£9,098 GBP

42 data points across 12 retailers

20 retailers£1,311 GBP to £9,098 GBP

Cheapest Retailer

£1,311 GBP

$1,757 USD

Retailer 2

£1,426 GBP

$1,911 USD

View

Retailer 3

£1,521 GBP

$2,038 USD

View

Retailer 4

£1,521 GBP

$2,038 USD

View

Price last confirmed 19 days ago

Retailer 5

£1,646 GBP

$2,205 USD

View

Retailer 6

£1,833 GBP

$2,456 USD

View

B+

Retailer 7

£2,148 GBP

View

B+

Retailer 8

£2,326 GBP

$3,117 USD

View

B+

Retailer 9

£2,386 GBP

$3,197 USD

View

B+

Retailer 10

£2,400 GBP

€3,062 EUR

View

Retailer 11

£2,558 GBP

$3,427 USD

View

Price last confirmed 12 days ago

B+

Retailer 12

£2,850 GBP

$3,819 USD

View

Retailer 13

£3,791 GBP

$5,079 USD

View

Retailer 14

£3,916 GBP

$5,247 USD

View

Retailer 15

£4,098 GBP

$5,491 USD

View

Retailer 16

£4,367 GBP

View

Retailer 17

£4,723 GBP

A$9,735 AUD

View

Price last confirmed 120 days ago

Retailer 18

£5,333 GBP

$7,145 USD

View

Retailer 19

£8,023 GBP

$10,750 USD

View

Most Expensive

Brilliant Earth

17500188A · Oct 28

£9,098 GBP

$12,190 USD

View

19 more retailers have this diamond

Prices start from £1,311 GBPSave up to £7,786 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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8.81ct Round

£1,311 GBP