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Heart|Lab Grown|IGI

1.49ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG638454531

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG638454531

Diamond specifications and retailer prices

From $320 CAD
$229 USD
As of October 30, 2026
Save $2,753 CAD (90%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,073 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.49ct lab-grown heart diamond

This 1.49ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG638454531 or 638454531. Listed at 15 retailers as of October 29, 2026, with prices from $320 to $3,073, a $2,753 spread on the same certified stone. Do Amore Diamonds lists it at $3,073. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.49
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.7°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG638454531
Dimensions8.14 × 7.17 × 4.34 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.14 mm7.17 mm1.49 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG638454531
Side View
Table 61.0%Crown 31.7°Girdle: MED-STKPavilion 36.2°Culet: NoneDepth 53.3%

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: Oct 30
Current: $3,073 CAD|Low: $307 CAD|High: $3,185 CAD|Avg: $1,168 CAD|-3.5%
Do Amore Diamonds
Retailer 2
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Retailer 12
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Retailer 18
October 29, 2026
Retailer 18$320 CAD
Retailer 5$372 CAD
Retailer 17$372 CAD
Retailer 7$590 CAD
Retailer 6$631 CAD
Retailer 9$643 CAD
Retailer 4$673 CAD
Retailer 13$701 CAD
Retailer 12$1,066 CAD
Retailer 16$1,281 CAD
Retailer 11$1,308 CAD
Retailer 3$1,408 CAD
Retailer 15$1,411 CAD
Retailer 8$1,524 CAD
Retailer 14$1,689 CAD
Retailer 2$1,765 CAD
Retailer 10$1,816 CAD
Do Amore Diamonds$3,073 CAD

23 data points across 18 retailers

15 retailers$320 CAD to $3,073 CAD

A
Cheapest Retailer
-
$320 CAD
$229 USD
A
Retailer 2
-
$372 CAD
$266 USD
View
Final sale: no returns
A
Retailer 3
-
$372 CAD
$266 USD
View
A
Retailer 4
-
$590 CAD
HK$3,300 HKD
View
A
Retailer 5
-
$673 CAD
$482 USD
View
A
Retailer 6
-
$701 CAD
$502 USD
View
B+
Retailer 7
-
$1,066 CAD
A$1,174 AUD
View
B
Retailer 8
-
$1,281 CAD
$917 USD
View
B+
Retailer 9
-
$1,308 CAD
A$1,441 AUD
View
B
Retailer 10
-
$1,408 CAD
$1,008 USD
View
B
Retailer 11
-
$1,411 CAD
$1,010 USD
View
Retailer 12
-
$1,524 CAD
$1,091 USD
View
Price last confirmed 54 days ago
B
Retailer 13
-
$1,689 CAD
SGD 1,634 SGD
View
B
Retailer 14
-
$1,765 CAD
£995 GBP
View
Most Expensive
B
Do Amore Diamonds
27-105C25E68 · Oct 29
$3,073 CAD
$2,200 USD
View
14 more retailers have this diamond
Prices start from $320 CADSave up to $2,753 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
1.49ct Heart
$320 CAD