CaratHunter
Plans
Heart|Lab Grown|IGI

1.37ct F VS1 Heart Lab Grown Diamond

ID • F/VS1 • IGI LG578323637

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG578323637

Diamond specifications and retailer prices

From $364 CAD
As of November 4, 2026
Save $2,869 CAD (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,233 CAD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.37ct lab-grown heart diamond

This 1.37ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG578323637 or 578323637. Listed at 16 retailers as of November 4, 2026, with prices from $364 to $3,233, a $2,869 spread on the same certified stone. Do Amore Diamonds lists it at $3,233. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.37
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG578323637
Dimensions7.02 × 7.76 × 4.52 mm
L/W Ratio1.11
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
7.02 mm7.76 mm1.37 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG578323637
Side View
Table 57.0%Crown 34.5°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 58.2%

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: $867 CAD|Low: $350 CAD|High: $2,021 CAD|Avg: $895 CAD|+0.3%
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
November 5, 2026
Retailer 11$364 CAD
Retailer 3$422 CAD
Retailer 4$451 CAD
Retailer 12$451 CAD
Retailer 6$594 CAD
Retailer 9$676 CAD
Retailer 2$751 CAD
Retailer 1$867 CAD
Retailer 5$914 CAD
Retailer 7$1,222 CAD
Retailer 10$1,387 CAD
Retailer 13$1,601 CAD
Retailer 8$1,995 CAD

44 data points across 13 retailers

16 retailers$364 CAD to $3,233 CAD

A
Cheapest Retailer
-
$364 CAD
A
Retailer 2
-
$422 CAD
View
Retailer 3
-
$451 CAD
View
Price last confirmed 11 days ago
A
Retailer 4
-
$451 CAD
View
A
Retailer 5
-
$594 CAD
View
A
Retailer 6
-
$608 CAD
View
A
Retailer 7
-
$676 CAD
View
B+
Retailer 8
-
$751 CAD
View
B+
Retailer 9
-
$867 CAD
View
B+
Retailer 10
-
$914 CAD
View
B+
Retailer 11
-
$1,222 CAD
View
B
Retailer 12
-
$1,387 CAD
View
B
Retailer 13
-
$1,601 CAD
View
B
Retailer 14
-
$1,831 CAD
View
B
Retailer 15
-
$1,995 CAD
View
Most Expensive
B
Do Amore Diamonds
27-5B74F161A · Nov 4
$3,233 CAD
$2,320 USD
View
15 more retailers have this diamond
Prices start from $364 CADSave up to $2,869 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
1.37ct Heart
$364 CAD