Marquise|Lab Grown|IGI

2.23ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG842608739

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG842608739

Diamond specifications and retailer prices

From £311 GBP

$417 USD

As of October 30, 2026

Save £1,801 GBP (85%) vs most expensive(unlock to see where)

23 retailers carry this diamond

Most expensive: £2,112 GBP at Brilliant Earth · As of October 30, 2026

View at Brilliant Earth

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 LG842608739 or 842608739. Listed at 23 retailers as of October 30, 2026, with prices from £311 to £2,112, a £1,801 spread on the same certified stone. Brilliant Earth lists it at £2,112. 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 angle39.2°

Pavilion angle39.9°

OriginLab Grown

Grading LabIGI

CertificateIGI LG842608739

Dimensions13.91 × 6.65 × 4.11 mm

L/W Ratio2.09

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 LG842608739

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: £2,112 GBP|Low: £311 GBP|High: £2,112 GBP|Avg: £883 GBP

Brilliant Earth

Retailer 2

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October 31, 2026

Retailer 22£311 GBP

Retailer 23£345 GBP

Retailer 13£349 GBP

Retailer 11£350 GBP

Retailer 7£387 GBP

Retailer 16£389 GBP

Retailer 12£496 GBP

Retailer 14£591 GBP

Retailer 21£608 GBP

Retailer 3£635 GBP

Retailer 20£643 GBP

Retailer 19£821 GBP

Retailer 6£860 GBP

Retailer 8£934 GBP

Retailer 17£1,082 GBP

Retailer 9£1,245 GBP

Retailer 18£1,249 GBP

Retailer 5£1,265 GBP

Retailer 15£1,430 GBP

Retailer 2£1,444 GBP

Retailer 10£1,541 GBP

Retailer 4£1,662 GBP

Brilliant Earth£2,112 GBP

13 data points across 23 retailers

23 retailers£311 GBP to £2,112 GBP

Cheapest Retailer

£311 GBP

$417 USD

Retailer 2

£345 GBP

View

Retailer 3

£349 GBP

$467 USD

View

Final sale: no returns

Retailer 4

£350 GBP

$469 USD

View

Retailer 5

£387 GBP

$519 USD

View

Retailer 6

£389 GBP

$521 USD

View

Retailer 7

£496 GBP

$665 USD

View

Retailer 8

£591 GBP

€754 EUR

View

Retailer 9

£608 GBP

$815 USD

View

Retailer 10

£635 GBP

View

Retailer 11

£643 GBP

$861 USD

View

Retailer 12

£821 GBP

$1,100 USD

View

B+

Retailer 13

£860 GBP

A$1,773 AUD

View

B+

Retailer 14

£934 GBP

ZAR 20,219 ZAR

View

B+

Retailer 15

£1,082 GBP

$1,450 USD

View

B+

Retailer 16

£1,245 GBP

$1,668 USD

View

B+

Retailer 17

£1,249 GBP

$1,674 USD

View

B+

Retailer 18

£1,265 GBP

$1,695 USD

View

Retailer 19

£1,430 GBP

View

Retailer 20

£1,444 GBP

$1,935 USD

View

Retailer 21

£1,541 GBP

$2,065 USD

View

Retailer 22

£1,662 GBP

SGD 3,010 SGD

View

Most Expensive

Brilliant Earth

22281516A · Oct 30

£2,112 GBP

$2,830 USD

View

22 more retailers have this diamond

Prices start from £311 GBPSave up to £1,801 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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