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Heart|Lab Grown|IGI

1.10ct G VS1 Heart Lab Grown Diamond

ID • G/VS1 • IGI LG621486239

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG621486239

Diamond specifications and retailer prices

From $305 CAD
As of November 4, 2026
Save $1,208 CAD (80%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,513 CAD at MOH London · As of November 5, 2026
View at MOH London

About this 1.1ct lab-grown heart diamond

This 1.1ct lab-grown heart sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG621486239 or 621486239. Listed at 17 retailers as of November 4, 2026, with prices from $305 to $1,513, a $1,208 spread on the same certified stone. MOH London lists it at $1,513. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.10
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG621486239
Dimensions6.25 × 7.37 × 4.13 mm
L/W Ratio1.18
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.25 mm7.37 mm1.10 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG621486239
Side View
Table 62.0%Crown 33.4°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 56.0%

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 4
Current: $1,513 CAD|Low: $293 CAD|High: $1,534 CAD|Avg: $779 CAD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 9$305 CAD
Retailer 4$354 CAD
Retailer 11$379 CAD
Retailer 5$461 CAD
Retailer 3$647 CAD
Retailer 7$652 CAD
Retailer 2$695 CAD
Retailer 6$925 CAD
Retailer 10$989 CAD
Retailer 12$1,217 CAD
Retailer 8$1,221 CAD
MOH London$1,513 CAD

41 data points across 12 retailers

17 retailers$305 CAD to $1,513 CAD

A
Cheapest Retailer
-
$305 CAD
A
Retailer 2
-
$341 CAD
View
Final sale: no returns
A
Retailer 3
-
$354 CAD
View
A
Retailer 4
-
$379 CAD
View
Retailer 5
-
$379 CAD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$461 CAD
View
B+
Retailer 7
-
$538 CAD
View
B+
Retailer 8
-
$647 CAD
View
B+
Retailer 9
-
$652 CAD
View
B+
Retailer 10
-
$695 CAD
View
B+
Retailer 11
-
$709 CAD
View
B
Retailer 12
-
$925 CAD
View
B
Retailer 13
-
$989 CAD
View
B
Retailer 14
-
$1,217 CAD
View
B
Retailer 15
-
$1,221 CAD
View
B
Retailer 16
-
$1,289 CAD
View
Most Expensive
B
MOH London
LG621486239 · Nov 5
$1,513 CAD
£855 GBP
View
16 more retailers have this diamond
Prices start from $305 CADSave up to $1,208 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
1.10ct Heart
$305 CAD