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Heart|Lab Grown|IGI

1.37ct E VS1 Heart Lab Grown Diamond

EX • E/VS1 • IGI LG768609247

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG768609247

Diamond specifications and retailer prices

From $283 CAD
$202 USD
As of October 30, 2026
Save $2,330 CAD (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,613 CAD at Queensmith · As of October 27, 2026
View at Queensmith

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 E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG768609247 or 768609247. Listed at 21 retailers as of October 27, 2026, with prices from $283 to $2,613, a $2,330 spread on the same certified stone. Queensmith lists it at $2,613. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.37
Carat
E
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768609247
Dimensions7.66 × 7.66 × 7.13 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.66 mm7.66 mm1.37 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768609247
Side View
Table 63.0%Crown 32.9°Girdle: STK-THKPavilion 37.6°Culet: NoneDepth 56.1%

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: $643 CAD|Low: $315 CAD|High: $1,657 CAD|Avg: $809 CAD|+4.6%
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
October 30, 2026
Retailer 5$315 CAD
Retailer 13$350 CAD
Retailer 6$591 CAD
Retailer 8$601 CAD
Retailer 3$606 CAD
Retailer 1$643 CAD
Retailer 4$701 CAD
Retailer 9$856 CAD
Retailer 11$899 CAD
Retailer 2$1,125 CAD
Retailer 12$1,141 CAD
Retailer 10$1,330 CAD
Retailer 7$1,646 CAD

43 data points across 13 retailers

21 retailers$283 CAD to $2,613 CAD

A
Cheapest Retailer
-
$283 CAD
$202 USD
A
Retailer 2
-
$315 CAD
$225 USD
View
Final sale: no returns
A
Retailer 3
-
$328 CAD
$234 USD
View
A
Retailer 4
-
$350 CAD
$250 USD
View
A
Retailer 5
-
$350 CAD
$250 USD
View
A
Retailer 6
-
$591 CAD
€402 EUR
View
A
Retailer 7
-
$601 CAD
ZAR 6,941 ZAR
View
A
Retailer 8
-
$606 CAD
$433 USD
View
A
Retailer 9
-
$643 CAD
£362 GBP
View
B+
Retailer 10
-
$701 CAD
$501 USD
View
B+
Retailer 11
-
$754 CAD
$539 USD
View
B+
Retailer 12
-
$856 CAD
A$941 AUD
View
B+
Retailer 13
-
$892 CAD
$637 USD
View
B+
Retailer 14
-
$899 CAD
$642 USD
View
B+
Retailer 15
-
$1,125 CAD
$804 USD
View
Retailer 16
-
$1,141 CAD
A$1,254 AUD
View
Price last confirmed 22 days ago
B
Retailer 17
-
$1,200 CAD
$858 USD
View
B
Retailer 18
-
$1,330 CAD
$950 USD
View
B
Retailer 19
-
$1,646 CAD
£926 GBP
View
B
Retailer 20
-
$1,678 CAD
$1,199 USD
View
Most Expensive
B
Queensmith
LG768609247 · Oct 27
$2,613 CAD
£1,470 GBP
View
20 more retailers have this diamond
Prices start from $283 CADSave up to $2,330 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
$283 CAD