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Heart|Lab Grown|IGI

0.50ct D VVS1 Heart Lab Grown Diamond

VG • D/VVS1 • IGI LG840618237

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG840618237

Diamond specifications and retailer prices

From $277 CAD
As of November 5, 2026
Save $1,163 CAD (81%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,441 CAD at MOH London · As of November 5, 2026
View at MOH London

About this 0.5ct lab-grown heart diamond

This 0.5ct lab-grown heart sits in the half to three-quarter carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG840618237 or 840618237. Listed at 5 retailers as of November 5, 2026, with prices from $277 to $1,441, a $1,163 spread on the same certified stone. MOH London lists it at $1,441. 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

0.50
Carat
D
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840618237
Dimensions5.03 × 5.56 × 3.08 mm
L/W Ratio1.11
Girdle conditionFaceted
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
5.03 mm5.56 mm0.50 ctD / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840618237
Side View
Table 63.0%Crown 37.8°Girdle: STK-THKPavilion 36.7°CuletDepth 55.4%

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: Nov 5
Current: $1,441 CAD|Low: $277 CAD|High: $1,441 CAD|Avg: $785 CAD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 5, 2026
Retailer 3$277 CAD
Retailer 2$309 CAD
Retailer 4$549 CAD
Retailer 5$1,067 CAD
MOH London$1,441 CAD

2 data points across 5 retailers

5 retailers$277 CAD to $1,441 CAD

A
Cheapest Retailer
-
$277 CAD
Final sale: no returns
A
Retailer 2
-
$309 CAD
View
B+
Retailer 3
-
$549 CAD
View
B
Retailer 4
-
$1,067 CAD
View
Most Expensive
B
MOH London
LG840618237 · Nov 5
$1,441 CAD
£814 GBP
View
4 more retailers have this diamond
Prices start from $277 CADSave up to $1,163 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
0.50ct Heart
$277 CAD