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Marquise|Lab Grown|IGI

2.52ct E SI2 Marquise Lab Grown Diamond

EX • E/SI2 • IGI LG758504624

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG758504624

Diamond specifications and retailer prices

From £390 GBP
$522 USD
As of October 30, 2026
Save £778 GBP (67%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £1,168 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 2.52ct lab-grown marquise diamond

This 2.52ct lab-grown marquise sits in the two to three carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG758504624 or 758504624. Listed at 5 retailers as of October 29, 2026, with prices from £390 to £1,168, a £778 spread on the same certified stone. MOH London lists it at £1,168. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.52
Carat
E
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG758504624
Dimensions13.54 × 7.03 × 4.52 mm
L/W Ratio1.93
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.54 mm7.03 mm2.52 ctE / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG758504624
Side View
Table 63.0%Crown 34.1°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 64.3%

Caratlytics Score

How it works →
A
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: £1,168 GBP|Low: £390 GBP|High: £2,306 GBP|Avg: £907 GBP|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 2£390 GBP
Retailer 6£511 GBP
Retailer 3£517 GBP
Retailer 4£569 GBP
MOH London£1,168 GBP
Retailer 5£2,306 GBP

42 data points across 6 retailers

5 retailers£390 GBP to £1,168 GBP

B+
Cheapest Retailer
-
£390 GBP
$522 USD
B+
Retailer 2
-
£511 GBP
$685 USD
View
A
Retailer 3
-
£517 GBP
View
B+
Retailer 4
-
£569 GBP
$762 USD
View
Most Expensive
B
MOH London
LG758504624 · Oct 29
£1,168 GBP
View
4 more retailers have this diamond
Prices start from £390 GBPSave up to £778 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
2.52ct Marquise
£390 GBP