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Heart|Lab Grown|IGI

1.58ct G VVS2 Heart Lab Grown Diamond

ID • G/VVS2 • IGI LG805635701

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG805635701

Diamond specifications and retailer prices

From $687 CAD
$491 USD
As of October 30, 2026
Save $960 CAD (58%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,647 CAD at With Clarity · As of October 26, 2026
View at With Clarity

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 G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG805635701 or 805635701. Listed at 7 retailers as of October 26, 2026, with prices from $687 to $1,647, a $960 spread on the same certified stone. With Clarity lists it at $1,647. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.58
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805635701
Dimensions7.97 × 7.42 × 4.49 mm
L/W Ratio1.07
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.97 mm7.42 mm1.58 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805635701
Side View
Table 62.0%Crown 35.2°Girdle: MED-STKPavilion 37.9°Culet: NoneDepth 56.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $764 CAD|Low: $635 CAD|High: $1,641 CAD|Avg: $1,019 CAD|+4.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
With Clarity
October 30, 2026
Retailer 3$642 CAD
Retailer 4$687 CAD
Retailer 5$761 CAD
Retailer 1$764 CAD
Retailer 6$770 CAD
Retailer 7$1,374 CAD
With Clarity$1,614 CAD
Retailer 2$1,630 CAD

42 data points across 8 retailers

7 retailers$687 CAD to $1,647 CAD

A
Cheapest Retailer
-
$687 CAD
$491 USD
A
Retailer 2
-
$761 CAD
$544 USD
View
A
Retailer 3
-
$764 CAD
£430 GBP
View
A
Retailer 4
-
$770 CAD
$550 USD
View
B
Retailer 5
-
$1,374 CAD
$982 USD
View
B
Retailer 6
-
$1,630 CAD
£917 GBP
View
Most Expensive
B
With Clarity
805635701 · Oct 26
$1,647 CAD
$1,177 USD
View
6 more retailers have this diamond
Prices start from $687 CADSave up to $960 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
$687 CAD