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Heart|Lab Grown|IGI

1.05ct F VVS1 Heart Lab Grown Diamond

ID • F/VVS1 • IGI LG830643273

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG830643273

Diamond specifications and retailer prices

From $244 CAD
As of November 4, 2026
Save $1,310 CAD (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,554 CAD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.05ct lab-grown heart diamond

This 1.05ct lab-grown heart sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG830643273 or 830643273. Listed at 20 retailers as of November 4, 2026, with prices from $244 to $1,554, a $1,310 spread on the same certified stone. Reve Diamonds lists it at $1,554. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830643273
Dimensions7.03 × 6.54 × 4.08 mm
L/W Ratio1.07
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.03 mm6.54 mm1.05 ctF / VVS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830643273
Side View
Table 63.0%Crown 33.1°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 58.0%

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 4
Current: $538 CAD|Low: $237 CAD|High: $1,568 CAD|Avg: $734 CAD|+0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 16
Retailer 17
Retailer 18
Reve Diamonds
November 5, 2026
Retailer 12$244 CAD
Retailer 14$273 CAD
Retailer 17$284 CAD
Retailer 2$304 CAD
Retailer 6$339 CAD
Retailer 11$369 CAD
Retailer 4$503 CAD
Retailer 9$521 CAD
Retailer 1$538 CAD
Retailer 16$538 CAD
Retailer 10$645 CAD
Retailer 18$771 CAD
Retailer 5$829 CAD
Retailer 13$974 CAD
Retailer 3$1,005 CAD
Retailer 15$1,049 CAD
Retailer 7$1,157 CAD
Retailer 8$1,445 CAD
Reve Diamonds$1,554 CAD

34 data points across 19 retailers

20 retailers$244 CAD to $1,554 CAD

A
Cheapest Retailer
-
$244 CAD
A
Retailer 2
-
$273 CAD
View
Final sale: no returns
A
Retailer 3
-
$284 CAD
View
A
Retailer 4
-
$304 CAD
View
A
Retailer 5
-
$339 CAD
View
A
Retailer 6
-
$369 CAD
View
A
Retailer 7
-
$503 CAD
View
Retailer 8
-
$521 CAD
View
Price last confirmed 13 days ago
B+
Retailer 9
-
$538 CAD
View
B+
Retailer 10
-
$538 CAD
View
Retailer 11
-
$615 CAD
View
Price last confirmed 9 days ago
Retailer 12
-
$645 CAD
View
Price last confirmed 10 days ago
B+
Retailer 13
-
$771 CAD
View
B+
Retailer 14
-
$829 CAD
View
B
Retailer 15
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$974 CAD
View
B
Retailer 16
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$1,005 CAD
View
B
Retailer 17
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$1,049 CAD
View
B
Retailer 18
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$1,157 CAD
View
Retailer 19
-
$1,445 CAD
View
Price last confirmed 10 days ago
Most Expensive
B
Reve Diamonds
0BBAA8039 · Nov 4
$1,554 CAD
$1,115 USD
View
19 more retailers have this diamond
Prices start from $244 CADSave up to $1,310 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
1.05ct Heart
$244 CAD