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Heart|Lab Grown|IGI

4.58ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG848626741

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG848626741

Diamond specifications and retailer prices

From $916 CAD
£516 GBP
As of October 30, 2026
Save $7,901 CAD (90%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $8,817 CAD at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 4.58ct lab-grown heart diamond

This 4.58ct lab-grown heart sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG848626741 or 848626741. Listed at 7 retailers as of October 26, 2026, with prices from $916 to $8,817, a $7,901 spread on the same certified stone. Brilliant Earth lists it at $8,817. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.58
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle42.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848626741
Dimensions11.58 × 10.89 × 6.86 mm
L/W Ratio1.06
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.58 mm10.89 mm4.58 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848626741
Side View
Table 67.0%Crown 37.6°Girdle: THN-MEDPavilion 42.8°CuletDepth 59.2%

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: Oct 30
Current: $916 CAD|Low: $914 CAD|High: $4,486 CAD|Avg: $2,295 CAD|+0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 1$916 CAD
Retailer 2$1,729 CAD
Retailer 5$1,729 CAD
Retailer 6$2,283 CAD
Retailer 4$2,705 CAD
Retailer 3$4,469 CAD

10 data points across 6 retailers

7 retailers$916 CAD to $8,817 CAD

A
Cheapest Retailer
-
$916 CAD
£516 GBP
B+
Retailer 2
-
$1,729 CAD
$1,235 USD
View
A
Retailer 3
-
$1,729 CAD
$1,235 USD
View
Retailer 4
-
$2,283 CAD
A$2,509 AUD
View
Price last confirmed 9 days ago
B+
Retailer 5
-
$2,705 CAD
$1,933 USD
View
B
Retailer 6
-
$4,469 CAD
£2,514 GBP
View
Most Expensive
B
Brilliant Earth
22268327A · Oct 26
$8,817 CAD
$6,300 USD
View
6 more retailers have this diamond
Prices start from $916 CADSave up to $7,901 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
4.58ct Heart
$916 CAD