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Heart|Lab Grown|IGI

1.59ct D VS2 Heart Lab Grown Diamond

ID • D/VS2 • IGI LG840638527

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG840638527

Diamond specifications and retailer prices

From $448 CAD
HK$2,500 HKD
As of October 30, 2026
Save $1,127 CAD (72%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,575 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1.59ct lab-grown heart diamond

This 1.59ct lab-grown heart sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG840638527 or 840638527. Listed at 8 retailers as of October 29, 2026, with prices from $448 to $1,575, a $1,127 spread on the same certified stone. MOH London lists it at $1,575. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.9°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840638527
Dimensions8.13 × 7.46 × 4.80 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
8.13 mm7.46 mm1.59 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840638527
Side View
Table 64.0%Crown 30.9°Girdle: MediumPavilion 41.5°Culet: NoneDepth 59.0%

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: $1,575 CAD|Low: $448 CAD|High: $1,609 CAD|Avg: $937 CAD|-2.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 7$448 CAD
Retailer 3$663 CAD
Retailer 6$665 CAD
Retailer 2$729 CAD
Retailer 5$784 CAD
Retailer 8$1,357 CAD
Retailer 4$1,491 CAD
MOH London$1,575 CAD

22 data points across 8 retailers

8 retailers$448 CAD to $1,575 CAD

A
Cheapest Retailer
-
$448 CAD
HK$2,500 HKD
A
Retailer 2
-
$663 CAD
€451 EUR
View
B+
Retailer 3
-
$665 CAD
$475 USD
View
A
Retailer 4
-
$729 CAD
£410 GBP
View
A
Retailer 5
-
$784 CAD
$560 USD
View
Retailer 6
-
$1,357 CAD
$969 USD
View
Price last confirmed 12 days ago
B
Retailer 7
-
$1,491 CAD
A$1,639 AUD
View
Most Expensive
B
MOH London
LG840638527 · Oct 29
$1,575 CAD
£886 GBP
View
7 more retailers have this diamond
Prices start from $448 CADSave up to $1,127 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
1.59ct Heart
$448 CAD