Asscher|Lab Grown|IGI

9.03ct G VS1 Asscher Lab Grown Diamond

ID • G/VS1 • IGI LG836618109

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG836618109

Diamond specifications and retailer prices

From £1,524 GBP

$2,042 USD

As of October 31, 2026

Save £4,327 GBP (74%) vs most expensive(unlock to see where)

18 retailers carry this diamond

Most expensive: £5,851 GBP at Brilliant Earth · As of October 31, 2026

View at Brilliant Earth

About this 9.03ct lab-grown asscher diamond

This 9.03ct lab-grown asscher sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG836618109 or 836618109. Listed at 18 retailers as of October 31, 2026, with prices from £1,524 to £5,851, a £4,327 spread on the same certified stone. Brilliant Earth lists it at £5,851. 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

9.03

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle38.9°

Pavilion angle36.9°

OriginLab Grown

Grading LabIGI

CertificateIGI LG836618109

Dimensions11.63 × 11.63 × 7.25 mm

L/W Ratio1.00

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 LG836618109

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 31

Current: £5,851 GBP|Low: £1,524 GBP|High: £5,851 GBP|Avg: £3,240 GBP

Brilliant Earth

Retailer 2

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Retailer 11

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Retailer 18

October 31, 2026

Retailer 7£1,524 GBP

Retailer 4£1,578 GBP

Retailer 16£1,705 GBP

Retailer 12£1,884 GBP

Retailer 2£2,239 GBP

Retailer 11£2,385 GBP

Retailer 13£2,444 GBP

Retailer 14£2,467 GBP

Retailer 10£2,476 GBP

Retailer 17£2,930 GBP

Retailer 5£3,264 GBP

Retailer 6£3,724 GBP

Retailer 18£4,014 GBP

Retailer 3£4,194 GBP

Retailer 15£4,533 GBP

Retailer 8£5,205 GBP

Retailer 9£5,533 GBP

Brilliant Earth£5,851 GBP

27 data points across 18 retailers

18 retailers£1,524 GBP to £5,851 GBP

Cheapest Retailer

£1,524 GBP

$2,042 USD

Final sale: no returns

Retailer 2

£1,578 GBP

$2,115 USD

View

Price last confirmed 19 days ago

Retailer 3

£1,705 GBP

$2,285 USD

View

Retailer 4

£1,884 GBP

View

Retailer 5

£2,239 GBP

View

Retailer 6

£2,385 GBP

$3,195 USD

View

Retailer 7

£2,444 GBP

ZAR 52,904 ZAR

View

Retailer 8

£2,467 GBP

€3,148 EUR

View

Retailer 9

£2,476 GBP

$3,317 USD

View

Retailer 10

£2,930 GBP

A$6,040 AUD

View

Price last confirmed 9 days ago

B+

Retailer 11

£3,264 GBP

View

B+

Retailer 12

£3,724 GBP

$4,990 USD

View

B+

Retailer 13

£4,014 GBP

$5,378 USD

View

Retailer 14

£4,194 GBP

$5,620 USD

View

Price last confirmed 13 days ago

B+

Retailer 15

£4,533 GBP

View

Retailer 16

£5,205 GBP

SGD 9,424 SGD

View

Retailer 17

£5,533 GBP

$7,413 USD

View

Most Expensive

Brilliant Earth

21695659A · Oct 31

£5,851 GBP

$7,840 USD

View

17 more retailers have this diamond

Prices start from £1,524 GBPSave up to £4,327 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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9.03ct Asscher

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