Marquise|Lab Grown|IGI

2.23ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG848614931

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG848614931

Diamond specifications and retailer prices

From £317 GBP

$425 USD

As of October 30, 2026

Save £1,358 GBP (81%) vs most expensive(unlock to see where)

18 retailers carry this diamond

Most expensive: £1,675 GBP at Michael Trio · As of October 31, 2026

View at Michael Trio

About this 2.23ct lab-grown marquise diamond

This 2.23ct lab-grown marquise sits in the two to three carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG848614931 or 848614931. Listed at 18 retailers as of October 30, 2026, with prices from £317 to £1,675, a £1,358 spread on the same certified stone. Michael Trio lists it at £1,675. 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

2.23

Carat

Colour

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle39.1°

Pavilion angle39.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG848614931

Dimensions13.90 × 6.61 × 4.12 mm

L/W Ratio2.10

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 LG848614931

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: £1,675 GBP|Low: £317 GBP|High: £1,705 GBP|Avg: £933 GBP|-1.8%

Michael Trio

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October 31, 2026

Retailer 5£317 GBP

Retailer 6£351 GBP

Retailer 13£355 GBP

Retailer 8£396 GBP

Retailer 15£500 GBP

Retailer 4£620 GBP

Retailer 14£643 GBP

Retailer 3£650 GBP

Retailer 2£822 GBP

Retailer 7£881 GBP

Retailer 16£1,104 GBP

Retailer 10£1,275 GBP

Retailer 18£1,276 GBP

Retailer 12£1,280 GBP

Retailer 11£1,461 GBP

Retailer 9£1,464 GBP

Retailer 17£1,553 GBP

Michael Trio£1,675 GBP

4 data points across 18 retailers

18 retailers£317 GBP to £1,675 GBP

Cheapest Retailer

£317 GBP

$425 USD

Retailer 2

£351 GBP

View

Retailer 3

£355 GBP

$476 USD

View

Final sale: no returns

Retailer 4

£396 GBP

$531 USD

View

Retailer 5

£500 GBP

$670 USD

View

Retailer 6

£620 GBP

$831 USD

View

Retailer 7

£643 GBP

View

Retailer 8

£650 GBP

$871 USD

View

B+

Retailer 9

£822 GBP

$1,102 USD

View

B+

Retailer 10

£881 GBP

A$1,816 AUD

View

B+

Retailer 11

£1,104 GBP

$1,479 USD

View

Retailer 12

£1,275 GBP

$1,708 USD

View

B+

Retailer 13

£1,276 GBP

$1,710 USD

View

B+

Retailer 14

£1,280 GBP

$1,715 USD

View

Retailer 15

£1,461 GBP

$1,958 USD

View

Retailer 16

£1,464 GBP

View

Retailer 17

£1,553 GBP

A$3,201 AUD

View

Most Expensive

Michael Trio

1456431539 · Oct 31

£1,675 GBP

SGD 3,033 SGD

View

17 more retailers have this diamond

Prices start from £317 GBPSave up to £1,358 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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