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Heart|Lab Grown|IGI

0.52ct E VS1 Heart Lab Grown Diamond

VG • E/VS1 • IGI LG837624325

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG837624325

Diamond specifications and retailer prices

From €126 EUR
HK$1,100 HKD
As of October 30, 2026
Save €673 EUR (84%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €799 EUR at MOH London · As of October 26, 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 VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG837624325 or 837624325. Listed at 16 retailers as of October 26, 2026, with prices from €126 to €799, a €673 spread on the same certified stone. MOH London lists it at €799. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.52
Carat
E
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.8°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837624325
Dimensions5.04 × 5.72 × 3.14 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
5.04 mm5.72 mm0.52 ctE / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG837624325
Side View
Table 63.0%Crown 34.8°Girdle: MED-STKPavilion 38.5°Culet: NoneDepth 54.9%

Caratlytics Score

How it works →
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: €799 EUR|Low: €98 EUR|High: €815 EUR|Avg: €336 EUR|-1.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 26, 2026
Retailer 4€98 EUR
Retailer 3€126 EUR
Retailer 7€193 EUR
Retailer 2€197 EUR
Retailer 9€222 EUR
Retailer 8€245 EUR
Retailer 6€297 EUR
Retailer 5€303 EUR
Retailer 13€308 EUR
Retailer 10€367 EUR
Retailer 12€402 EUR
Retailer 11€777 EUR
MOH London€799 EUR

22 data points across 13 retailers

16 retailers€126 EUR to €799 EUR

Retailer 1
-
€88 EUR
$98 USD
Price last confirmed 23 days ago
Retailer 2
-
€103 EUR
$115 USD
View
Price last confirmed 33 days ago
Retailer 3
-
€115 EUR
$129 USD
View
Price last confirmed 28 days ago
A
Retailer 4
-
€126 EUR
HK$1,100 HKD
View
Retailer 5
-
€193 EUR
ZAR 3,489 ZAR
View
Price last confirmed 9 days ago
A
Retailer 6
-
€197 EUR
£174 GBP
View
B+
Retailer 7
-
€222 EUR
$248 USD
View
B+
Retailer 8
-
€245 EUR
$274 USD
View
B
Retailer 9
-
€297 EUR
£261 GBP
View
Retailer 10
-
€306 EUR
$342 USD
View
Price last confirmed 7 days ago
B
Retailer 11
-
€308 EUR
SGD 465 SGD
View
Retailer 12
-
€349 EUR
$390 USD
View
Price last confirmed 27 days ago
B
Retailer 13
-
€367 EUR
$410 USD
View
B
Retailer 14
-
€402 EUR
$449 USD
View
B
Retailer 15
-
€777 EUR
$868 USD
View
Most Expensive
B
MOH London
LG837624325 · Oct 26
€799 EUR
£703 GBP
View
15 more retailers have this diamond
Prices start from €126 EURSave up to €673 EUR

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 Heart
€126 EUR