Asscher|Lab Grown|IGI

2.37ct E FL Asscher Lab Grown Diamond

ID • E/FL • IGI LG836612109

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG836612109

Diamond specifications and retailer prices

From £737 GBP

$987 USD

As of October 30, 2026

Save £3,906 GBP (84%) vs most expensive(unlock to see where)

19 retailers carry this diamond

Most expensive: £4,642 GBP at Brilliant Earth · As of October 30, 2026

View at Brilliant Earth

About this 2.37ct lab-grown asscher diamond

This 2.37ct lab-grown asscher sits in the two to three carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836612109 or 836612109. Listed at 19 retailers as of October 30, 2026, with prices from £737 to £4,642, a £3,906 spread on the same certified stone. Brilliant Earth lists it at £4,642. 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

2.37

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle32.9°

Pavilion angle40.4°

OriginLab Grown

Grading LabIGI

CertificateIGI LG836612109

Dimensions7.46 × 7.39 × 4.76 mm

L/W Ratio1.01

Cert comments

As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG836612109

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 30

Current: £4,642 GBP|Low: £737 GBP|High: £5,657 GBP|Avg: £2,239 GBP|-17.9%

Brilliant Earth

Retailer 2

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October 30, 2026

Retailer 9£737 GBP

Retailer 19£825 GBP

Retailer 18£855 GBP

Retailer 2£867 GBP

Retailer 15£985 GBP

Retailer 14£1,274 GBP

Retailer 12£1,315 GBP

Retailer 10£1,364 GBP

Retailer 4£1,696 GBP

Retailer 17£1,841 GBP

Retailer 13£2,204 GBP

Retailer 8£2,354 GBP

Retailer 16£2,370 GBP

Retailer 6£2,682 GBP

Retailer 11£2,851 GBP

Retailer 7£2,873 GBP

Retailer 3£2,901 GBP

Retailer 5£2,977 GBP

Brilliant Earth£4,642 GBP

24 data points across 19 retailers

19 retailers£737 GBP to £4,642 GBP

Cheapest Retailer

£737 GBP

$987 USD

Retailer 2

£825 GBP

$1,105 USD

View

Final sale: no returns

Retailer 3

£855 GBP

$1,145 USD

View

Retailer 4

£867 GBP

View

Retailer 5

£985 GBP

$1,320 USD

View

Retailer 6

£1,274 GBP

€1,626 EUR

View

Retailer 7

£1,315 GBP

View

Retailer 8

£1,364 GBP

$1,828 USD

View

B+

Retailer 9

£1,696 GBP

$2,273 USD

View

B+

Retailer 10

£1,841 GBP

$2,467 USD

View

B+

Retailer 11

£2,204 GBP

ZAR 47,703 ZAR

View

B+

Retailer 12

£2,354 GBP

View

B+

Retailer 13

£2,370 GBP

$3,176 USD

View

B+

Retailer 14

£2,682 GBP

SGD 4,857 SGD

View

Retailer 15

£2,851 GBP

$3,820 USD

View

Price last confirmed 12 days ago

B+

Retailer 16

£2,873 GBP

$3,850 USD

View

B+

Retailer 17

£2,901 GBP

View

Retailer 18

£2,977 GBP

$3,988 USD

View

Most Expensive

Brilliant Earth

21616112A · Oct 30

£4,642 GBP

$6,220 USD

View

18 more retailers have this diamond

Prices start from £737 GBPSave up to £3,906 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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2.37ct Asscher

£737 GBP