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Heart|Lab Grown|IGI

0.52ct E VS2 Heart Lab Grown Diamond

ID • E/VS2 • IGI LG826666094

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG826666094

Diamond specifications and retailer prices

From £115 GBP
$154 USD
As of October 30, 2026
Save £560 GBP (83%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £675 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.52ct lab-grown heart diamond

This 0.52ct lab-grown heart sits in the half to three-quarter carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG826666094 or 826666094. Listed at 6 retailers as of October 29, 2026, with prices from £115 to £675, a £560 spread on the same certified stone. MOH London lists it at £675. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.3°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826666094
Dimensions5.56 × 4.94 × 3.19 mm
L/W Ratio1.13
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.56 mm4.94 mm0.52 ctE / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG826666094
Side View
Table 62.0%Crown 36.3°Girdle: STK-VTKPavilion 39°CuletDepth 57.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £675 GBP|Low: £115 GBP|High: £680 GBP|Avg: £291 GBP|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 4£115 GBP
Retailer 2£176 GBP
Retailer 3£221 GBP
Retailer 5£252 GBP
Retailer 6£337 GBP
MOH London£675 GBP

40 data points across 6 retailers

6 retailers£115 GBP to £675 GBP

B+
Cheapest Retailer
-
£115 GBP
$154 USD
B+
Retailer 2
-
£176 GBP
View
B+
Retailer 3
-
£221 GBP
View
B+
Retailer 4
-
£257 GBP
$345 USD
View
B
Retailer 5
-
£337 GBP
$452 USD
View
Most Expensive
B
MOH London
LG826666094 · Oct 29
£675 GBP
View
5 more retailers have this diamond
Prices start from £115 GBPSave up to £560 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.

B+
0.52ct Heart
£115 GBP