Marquise|Lab Grown|IGI

0.33ct E IF Marquise Lab Grown Diamond

ID • E/IF • IGI LG677525674

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG677525674

Diamond specifications and retailer prices

From £47 GBP

$63 USD

As of October 29, 2026

Save £577 GBP (92%) vs most expensive(unlock to see where)

21 retailers carry this diamond

Most expensive: £625 GBP at MOH London · As of October 29, 2026

View at MOH London

About this 0.33ct lab-grown marquise diamond

This 0.33ct lab-grown marquise sits in the sub-half-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG677525674 or 677525674. Listed at 21 retailers as of October 29, 2026, with prices from £47 to £625, a £577 spread on the same certified stone. MOH London lists it at £625. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.33

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.7°

Pavilion angle41.3°

OriginLab Grown

Grading LabIGI

CertificateIGI LG677525674

Dimensions7.14 × 3.58 × 2.21 mm

L/W Ratio1.99

Girdle conditionFaceted

Culet sizePointed

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 LG677525674

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 29

Current: £625 GBP|Low: £109 GBP|High: £628 GBP|Avg: £258 GBP|+0.5%

MOH London

Retailer 2

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Retailer 13

October 29, 2026

Retailer 3£109 GBP

Retailer 12£120 GBP

Retailer 11£180 GBP

Retailer 4£189 GBP

Retailer 10£225 GBP

Retailer 2£227 GBP

Retailer 6£228 GBP

Retailer 7£240 GBP

Retailer 9£242 GBP

Retailer 5£251 GBP

Retailer 8£254 GBP

Retailer 13£427 GBP

MOH London£625 GBP

43 data points across 13 retailers

21 retailers£47 GBP to £625 GBP

Cheapest Retailer

£47 GBP

$63 USD

Retailer 2

£97 GBP

$129 USD

View

Retailer 3

£109 GBP

$145 USD

View

Final sale: no returns

Retailer 4

£113 GBP

$150 USD

View

Retailer 5

£120 GBP

$160 USD

View

Retailer 6

£120 GBP

$160 USD

View

Retailer 7

£180 GBP

$240 USD

View

Retailer 8

£189 GBP

$252 USD

View

B+

Retailer 9

£225 GBP

$300 USD

View

B+

Retailer 10

£227 GBP

View

B+

Retailer 11

£228 GBP

€289 EUR

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B+

Retailer 12

£240 GBP

ZAR 5,163 ZAR

View

B+

Retailer 13

£242 GBP

A$495 AUD

View

B+

Retailer 14

£251 GBP

$334 USD

View

B+

Retailer 15

£254 GBP

View

B+

Retailer 16

£344 GBP

CA$637 CAD

View

Retailer 17

£407 GBP

$542 USD

View

Retailer 18

£427 GBP

$569 USD

View

Retailer 19

£558 GBP

$743 USD

View

Retailer 20

£558 GBP

$743 USD

View

Most Expensive

MOH London

LG677525674 · Oct 29

£625 GBP

View

20 more retailers have this diamond

Prices start from £47 GBPSave up to £577 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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