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Heart|Lab Grown|IGI

1.06ct H VS1 Heart Lab Grown Diamond

ID • H/VS1 • IGI LG830620166

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG830620166

Diamond specifications and retailer prices

From $373 CAD
As of October 30, 2026
Save $638 CAD (63%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,012 CAD at Friendly Diamonds · As of October 31, 2026
View at Friendly Diamonds

About this 1.06ct lab-grown heart diamond

This 1.06ct lab-grown heart sits in the classic one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG830620166 or 830620166. Listed at 10 retailers as of October 30, 2026, with prices from $373 to $1,012, a $638 spread on the same certified stone. Friendly Diamonds lists it at $1,012. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.06
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830620166
Dimensions6.38 × 7.21 × 3.87 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
6.38 mm7.21 mm1.06 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830620166
Side View
Table 64.0%Crown 34.1°Girdle: MED-STKPavilion 36.7°Culet: NoneDepth 53.7%

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 30
Current: $1,012 CAD|Low: $269 CAD|High: $1,033 CAD|Avg: $650 CAD
Friendly Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 9$269 CAD
Retailer 6$373 CAD
Retailer 2$497 CAD
Retailer 8$510 CAD
Retailer 5$517 CAD
Retailer 7$564 CAD
Retailer 4$782 CAD
Retailer 10$981 CAD
Retailer 3$996 CAD
Friendly Diamonds$1,012 CAD

6 data points across 10 retailers

10 retailers$373 CAD to $1,012 CAD

A
Cheapest Retailer
-
$373 CAD
A
Retailer 2
-
$497 CAD
View
Retailer 3
-
$510 CAD
View
Price last confirmed 9 days ago
A
Retailer 4
-
$517 CAD
View
Retailer 5
-
$564 CAD
View
Price last confirmed 6 days ago
B+
Retailer 6
-
$782 CAD
View
B+
Retailer 7
-
$864 CAD
View
B+
Retailer 8
-
$981 CAD
View
B+
Retailer 9
-
$996 CAD
View
Most Expensive
B
Friendly Diamonds
6530825 · Oct 31
$1,012 CAD
$726 USD
View
9 more retailers have this diamond
Prices start from $373 CADSave up to $638 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
1.06ct Heart
$373 CAD