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Heart|Lab Grown|IGI

1.58ct E VVS1 Heart Lab Grown Diamond

EX • E/VVS1 • IGI LG715502379

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG715502379

Diamond specifications and retailer prices

From $679 CAD
$485 USD
As of October 28, 2026
Save $2,470 CAD (78%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $3,149 CAD at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 1.58ct lab-grown heart diamond

This 1.58ct lab-grown heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG715502379 or 715502379. Listed at 9 retailers as of October 26, 2026, with prices from $679 to $3,149, a $2,470 spread on the same certified stone. Brilliant Earth lists it at $3,149. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.58
Carat
E
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG715502379
Dimensions8.13 × 8.13 × 7.08 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
8.13 mm8.13 mm1.58 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG715502379
Side View
Table 63.0%Crown 37.3°Girdle: THN-MEDPavilion 40.9°Culet: NoneDepth 58.9%

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 28
Current: $1,564 CAD|Low: $679 CAD|High: $2,108 CAD|Avg: $1,391 CAD|-8.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 7$679 CAD
Retailer 2$888 CAD
Retailer 5$959 CAD
Retailer 6$978 CAD
Retailer 1$1,564 CAD
Retailer 4$1,872 CAD
Retailer 3$1,916 CAD
Retailer 8$1,991 CAD

42 data points across 8 retailers

9 retailers$679 CAD to $3,149 CAD

A
Cheapest Retailer
-
$679 CAD
$485 USD
B+
Retailer 2
-
$888 CAD
£499 GBP
View
B+
Retailer 3
-
$959 CAD
$685 USD
View
B+
Retailer 4
-
$978 CAD
$699 USD
View
B
Retailer 5
-
$1,564 CAD
$1,118 USD
View
B
Retailer 6
-
$1,872 CAD
£1,053 GBP
View
B
Retailer 7
-
$1,916 CAD
$1,369 USD
View
B
Retailer 8
-
$1,991 CAD
A$2,189 AUD
View
Price last confirmed 24 days ago
Most Expensive
B
Brilliant Earth
22198916A · Oct 26
$3,149 CAD
$2,250 USD
View
8 more retailers have this diamond
Prices start from $679 CADSave up to $2,470 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
1.58ct Heart
$679 CAD