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Heart|Lab Grown|IGI

1.09ct D VS2 Heart Lab Grown Diamond

ID • D/VS2 • IGI LG843675465

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG843675465

Diamond specifications and retailer prices

From $322 CAD
HK$1,800 HKD
As of October 29, 2026
Save $1,007 CAD (76%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,329 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1.09ct lab-grown heart diamond

This 1.09ct lab-grown heart sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843675465 or 843675465. Listed at 10 retailers as of October 29, 2026, with prices from $322 to $1,329, a $1,007 spread on the same certified stone. MOH London lists it at $1,329. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.3°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843675465
Dimensions6.30 × 7.12 × 4.24 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
6.30 mm7.12 mm1.09 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843675465
Side View
Table 67.0%Crown 32.3°Girdle: THN-MEDPavilion 41.5°Culet: NoneDepth 59.6%

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 29
Current: $1,329 CAD|Low: $322 CAD|High: $1,377 CAD|Avg: $741 CAD|-3.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 9$322 CAD
Retailer 2$500 CAD
Retailer 8$511 CAD
Retailer 5$515 CAD
Retailer 3$537 CAD
Retailer 6$626 CAD
Retailer 4$929 CAD
Retailer 7$933 CAD
Retailer 10$1,013 CAD
MOH London$1,329 CAD

23 data points across 10 retailers

10 retailers$322 CAD to $1,329 CAD

A
Cheapest Retailer
-
$322 CAD
HK$1,800 HKD
A
Retailer 2
-
$500 CAD
£282 GBP
View
A
Retailer 3
-
$511 CAD
$366 USD
View
A
Retailer 4
-
$515 CAD
$369 USD
View
A
Retailer 5
-
$537 CAD
£303 GBP
View
B+
Retailer 6
-
$626 CAD
$448 USD
View
B
Retailer 7
-
$929 CAD
A$1,023 AUD
View
B+
Retailer 8
-
$933 CAD
$668 USD
View
Retailer 9
-
$1,013 CAD
$725 USD
View
Price last confirmed 12 days ago
Most Expensive
B
MOH London
LG843675465 · Oct 29
$1,329 CAD
£749 GBP
View
9 more retailers have this diamond
Prices start from $322 CADSave up to $1,007 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
1.09ct Heart
$322 CAD