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Marquise|Lab Grown|IGI

1.33ct E VS2 Marquise Lab Grown Diamond

ID • E/VS2 • IGI LG776627468

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG776627468

Diamond specifications and retailer prices

From £233 GBP
$310 USD
As of October 30, 2026
Save £575 GBP (71%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £808 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.33ct lab-grown marquise diamond

This 1.33ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG776627468 or 776627468. Listed at 8 retailers as of October 29, 2026, with prices from £233 to £808, a £575 spread on the same certified stone. MOH London lists it at £808. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.33
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776627468
Dimensions11.36 × 5.71 × 3.49 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
Top View
11.36 mm5.71 mm1.33 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776627468
Side View
Table 60.0%Crown 33.6°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 61.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £808 GBP|Low: £222 GBP|High: £924 GBP|Avg: £494 GBP|+3.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 2£233 GBP
Retailer 7£292 GBP
Retailer 3£310 GBP
Retailer 5£382 GBP
Retailer 4£418 GBP
Retailer 8£582 GBP
Retailer 6£593 GBP
MOH London£808 GBP
Retailer 9£924 GBP

43 data points across 9 retailers

8 retailers£233 GBP to £808 GBP

B+
Cheapest Retailer
-
£233 GBP
$310 USD
A
Retailer 2
-
£292 GBP
€370 EUR
View
A
Retailer 3
-
£310 GBP
View
A
Retailer 4
-
£382 GBP
$509 USD
View
B+
Retailer 5
-
£418 GBP
$556 USD
View
Retailer 6
-
£582 GBP
$775 USD
View
Price last confirmed 22 days ago
B+
Retailer 7
-
£593 GBP
$790 USD
View
Most Expensive
B
MOH London
LG776627468 · Oct 29
£808 GBP
View
7 more retailers have this diamond
Prices start from £233 GBPSave up to £575 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.

A
1.33ct Marquise
£233 GBP