Marquise|Lab Grown|IGI

2.27ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG841671620

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841671620

Diamond specifications and retailer prices

From £299 GBP

$401 USD

As of October 30, 2026

Save £1,155 GBP (79%) vs most expensive(unlock to see where)

22 retailers carry this diamond

Most expensive: £1,454 GBP at MOH London · As of October 25, 2026

View at MOH London

About this 2.27ct lab-grown marquise diamond

This 2.27ct lab-grown marquise sits in the two to three carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841671620 or 841671620. Listed at 22 retailers as of October 25, 2026, with prices from £299 to £1,454, a £1,155 spread on the same certified stone. MOH London lists it at £1,454. 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

2.27

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.4°

Pavilion angle39.4°

OriginLab Grown

Grading LabIGI

CertificateIGI LG841671620

Dimensions13.02 × 6.80 × 4.37 mm

L/W Ratio1.91

Girdle conditionFaceted

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 LG841671620

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: £1,454 GBP|Low: £287 GBP|High: £1,469 GBP|Avg: £779 GBP|-1.0%

MOH London

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October 30, 2026

Retailer 5£299 GBP

Retailer 10£335 GBP

Retailer 4£336 GBP

Retailer 7£372 GBP

Retailer 11£372 GBP

Retailer 13£390 GBP

Retailer 19£481 GBP

Retailer 18£499 GBP

Retailer 20£593 GBP

Retailer 15£610 GBP

Retailer 14£631 GBP

Retailer 8£692 GBP

Retailer 16£822 GBP

Retailer 17£896 GBP

Retailer 3£1,042 GBP

Retailer 6£1,163 GBP

Retailer 9£1,194 GBP

Retailer 21£1,314 GBP

Retailer 12£1,371 GBP

Retailer 2£1,391 GBP

MOH London£1,454 GBP

28 data points across 21 retailers

22 retailers£299 GBP to £1,454 GBP

Cheapest Retailer

£299 GBP

$401 USD

Retailer 2

£335 GBP

$449 USD

View

Final sale: no returns

Retailer 3

£336 GBP

$450 USD

View

Retailer 4

£372 GBP

$498 USD

View

Retailer 5

£372 GBP

$498 USD

View

Retailer 6

£390 GBP

View

Retailer 7

£481 GBP

$645 USD

View

B+

Retailer 8

£499 GBP

$668 USD

View

Retailer 9

£593 GBP

€757 EUR

View

Retailer 10

£610 GBP

View

Retailer 11

£631 GBP

$846 USD

View

B+

Retailer 12

£692 GBP

$927 USD

View

B+

Retailer 13

£822 GBP

A$1,695 AUD

View

B+

Retailer 14

£896 GBP

ZAR 19,399 ZAR

View

B+

Retailer 15

£1,042 GBP

$1,396 USD

View

Retailer 16

£1,163 GBP

A$2,398 AUD

View

Price last confirmed 23 days ago

Retailer 17

£1,194 GBP

$1,600 USD

View

Retailer 18

£1,221 GBP

$1,636 USD

View

Retailer 19

£1,314 GBP

$1,760 USD

View

Retailer 20

£1,371 GBP

$1,837 USD

View

Retailer 21

£1,391 GBP

$1,864 USD

View

Most Expensive

MOH London

LG841671620 · Oct 25

£1,454 GBP

View

21 more retailers have this diamond

Prices start from £299 GBPSave up to £1,155 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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