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Heart|Lab Grown|IGI

1.03ct J VVS2 Heart Lab Grown Diamond

ID • J/VVS2 • IGI LG831664422

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG831664422

Diamond specifications and retailer prices

From $587 CAD
As of November 2, 2026
Save $2,084 CAD (78%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,671 CAD at MOH London · As of November 3, 2026
View at MOH London

About this 1.03ct lab-grown heart diamond

This 1.03ct lab-grown heart sits in the classic one-carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG831664422 or 831664422. Listed at 13 retailers as of November 2, 2026, with prices from $587 to $2,671, a $2,084 spread on the same certified stone. MOH London lists it at $2,671. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
J
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831664422
Dimensions6.32 × 7.02 × 4.14 mm
L/W Ratio1.11
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.32 mm7.02 mm1.03 ctJ / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831664422
Side View
Table 60.0%Crown 36.4°Girdle: MED-STKPavilion 40.1°CuletDepth 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: Nov 2
Current: $2,671 CAD|Low: $587 CAD|High: $2,671 CAD|Avg: $1,330 CAD
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
November 6, 2026
Retailer 10$587 CAD
Retailer 6$657 CAD
Retailer 12$657 CAD
Retailer 3$727 CAD
Retailer 11$889 CAD
Retailer 8$935 CAD
Retailer 13$978 CAD
Retailer 2$1,153 CAD
Retailer 7$1,594 CAD
Retailer 9$2,038 CAD
Retailer 4$2,336 CAD
Retailer 5$2,384 CAD
MOH London$2,671 CAD

6 data points across 13 retailers

13 retailers$587 CAD to $2,671 CAD

A
Cheapest Retailer
-
$587 CAD
A
Retailer 2
-
$657 CAD
View
Final sale: no returns
A
Retailer 3
-
$657 CAD
View
B+
Retailer 4
-
$727 CAD
View
B+
Retailer 5
-
$889 CAD
View
B+
Retailer 6
-
$935 CAD
View
B
Retailer 7
-
$978 CAD
View
B
Retailer 8
-
$1,153 CAD
View
B
Retailer 9
-
$1,594 CAD
View
B
Retailer 10
-
$2,038 CAD
View
B
Retailer 11
-
$2,336 CAD
View
B
Retailer 12
-
$2,384 CAD
View
Most Expensive
B
MOH London
LG831664422 · Nov 3
$2,671 CAD
£1,495 GBP
View
12 more retailers have this diamond
Prices start from $587 CADSave up to $2,084 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
1.03ct Heart
$587 CAD