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Heart|Lab Grown|IGI

0.52ct E VS1 Heart Lab Grown Diamond

EX • E/VS1 • IGI LG843608122

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG843608122

Diamond specifications and retailer prices

From $158 CAD
$113 USD
As of October 24, 2026
Save $1,080 CAD (87%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,238 CAD 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 top-tier cut grade and certified by IGI LG843608122 or 843608122. Listed at 13 retailers as of October 24, 2026, with prices from $158 to $1,238, a $1,080 spread on the same certified stone. MOH London lists it at $1,238. 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
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32.9°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843608122
Dimensions5.14 × 5.63 × 3.05 mm
L/W Ratio1.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.14 mm5.63 mm0.52 ctE / VS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG843608122
Side View
Table 69.0%Crown 32.9°Girdle: STK-VTKPavilion 39.2°Culet: NoneDepth 54.2%

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 24
Current: $1,238 CAD|Low: $135 CAD|High: $1,244 CAD|Avg: $413 CAD|-0.4%
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 27, 2026
Retailer 14$135 CAD
Retailer 13$151 CAD
Retailer 9$158 CAD
Retailer 3$179 CAD
Retailer 11$179 CAD
Retailer 2$304 CAD
Retailer 7$320 CAD
Retailer 12$346 CAD
Retailer 8$459 CAD
Retailer 4$541 CAD
Retailer 5$596 CAD
Retailer 10$603 CAD
Retailer 6$623 CAD
MOH London$1,238 CAD

12 data points across 14 retailers

13 retailers$158 CAD to $1,238 CAD

Retailer 1
-
$135 CAD
$97 USD
Price last confirmed 8 days ago
A
Retailer 2
-
$158 CAD
$113 USD
View
A
Retailer 3
-
$179 CAD
$128 USD
View
A
Retailer 4
-
$179 CAD
$128 USD
View
A
Retailer 5
-
$304 CAD
ZAR 3,515 ZAR
View
B+
Retailer 6
-
$320 CAD
£181 GBP
View
B+
Retailer 7
-
$346 CAD
$248 USD
View
B
Retailer 8
-
$459 CAD
£259 GBP
View
B
Retailer 9
-
$541 CAD
$387 USD
View
B
Retailer 10
-
$596 CAD
$427 USD
View
B
Retailer 11
-
$603 CAD
$432 USD
View
B
Retailer 12
-
$623 CAD
$446 USD
View
Most Expensive
B
MOH London
LG843608122 · Oct 26
$1,238 CAD
£698 GBP
View
12 more retailers have this diamond
Prices start from $158 CADSave up to $1,080 CAD

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
$158 CAD