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Heart|Lab Grown|IGI

0.53ct E VS1 Heart Lab Grown Diamond

EX • E/VS1 • IGI LG837659161

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG837659161

Diamond specifications and retailer prices

From €90 EUR
$101 USD
As of October 30, 2026
Save €311 EUR (77%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €826 EUR at MOH London · As of October 21, 2026
View at MOH London

About this 0.53ct lab-grown heart diamond

This 0.53ct lab-grown heart sits in the half to three-quarter carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG837659161 or 837659161. Listed at 14 retailers as of October 30, 2026, with a 344% 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

0.53
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39.2°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837659161
Dimensions5.63 × 5.18 × 3.15 mm
L/W Ratio1.09
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.63 mm5.18 mm0.53 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG837659161
Side View
Table 68.0%Crown 39.2°Girdle: THN-STKPavilion 38.4°Culet: NoneDepth 56.0%

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: €826 EUR|Low: €87 EUR|High: €832 EUR|Avg: €242 EUR|-0.7%
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
Retailer 14
October 30, 2026
Retailer 11€90 EUR
Retailer 5€100 EUR
Retailer 4€105 EUR
Retailer 3€119 EUR
Retailer 13€119 EUR
Retailer 6€152 EUR
Retailer 9€202 EUR
Retailer 7€205 EUR
Retailer 2€217 EUR
Retailer 8€270 EUR
Retailer 14€360 EUR
Retailer 12€367 EUR
Retailer 10€401 EUR
MOH London€826 EUR

34 data points across 14 retailers

14 retailers€90 EUR to €401 EUR

A
Cheapest Retailer
-
€90 EUR
$101 USD
A
Retailer 2
-
€100 EUR
$112 USD
View
Final sale: no returns
A
Retailer 3
-
€105 EUR
$117 USD
View
A
Retailer 4
-
€119 EUR
$133 USD
View
A
Retailer 5
-
€119 EUR
$133 USD
View
A
Retailer 6
-
€152 EUR
$170 USD
View
A
Retailer 7
-
€202 EUR
ZAR 3,647 ZAR
View
A
Retailer 8
-
€205 EUR
View
B+
Retailer 9
-
€217 EUR
£191 GBP
View
B+
Retailer 10
-
€270 EUR
£238 GBP
View
B
Retailer 11
-
€360 EUR
$402 USD
View
B
Retailer 12
-
€367 EUR
$410 USD
View
B
Retailer 13
-
€401 EUR
$448 USD
View
Most Expensive
MOH London
LG837659161 · Oct 21
€826 EUR
£727 GBP
View
Price last confirmed 9 days ago
13 more retailers have this diamond
Prices start from €90 EURSave up to €311 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
0.53ct Heart
€90 EUR