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Marquise|Lab Grown|IGI

0.52ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG782613305

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG782613305

Diamond specifications and retailer prices

From £210 GBP
As of October 30, 2026
Save £231 GBP (52%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £1,041 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.52ct lab-grown marquise diamond

This 0.52ct lab-grown marquise sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG782613305 or 782613305. Listed at 8 retailers as of October 29, 2026, with a 110% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.52
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG782613305
Dimensions8.06 × 4.31 × 2.61 mm
L/W Ratio1.87
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.06 mm4.31 mm0.52 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG782613305
Side View
Table 59.0%Crown 34°Girdle: MED-STKPavilion 39°Culet: NoneDepth 60.6%

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: £1,041 GBP|Low: £183 GBP|High: £1,048 GBP|Avg: £359 GBP|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 4£203 GBP
Retailer 2£210 GBP
Retailer 5£234 GBP
Retailer 3£250 GBP
Retailer 6£293 GBP
Retailer 9£299 GBP
Retailer 7£379 GBP
Retailer 8£440 GBP
MOH London£1,041 GBP

43 data points across 9 retailers

8 retailers£210 GBP to £440 GBP

A
Cheapest Retailer
-
£210 GBP
B+
Retailer 2
-
£234 GBP
$313 USD
View
Retailer 3
-
£250 GBP
$335 USD
View
Price last confirmed 12 days ago
B+
Retailer 4
-
£293 GBP
$393 USD
View
Retailer 5
-
£299 GBP
A$616 AUD
View
Price last confirmed 30 days ago
B
Retailer 6
-
£387 GBP
$518 USD
View
B
Retailer 7
-
£440 GBP
$590 USD
View
Most Expensive
MOH London
LG782613305 · Oct 29
£1,041 GBP
View
Price under review
7 more retailers have this diamond
Prices start from £210 GBPSave up to £231 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
0.52ct Marquise
£210 GBP