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Heart|Lab Grown|IGI

1.25ct E VS1 Heart Lab Grown Diamond

EX • E/VS1 • IGI LG847618815

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG847618815

Diamond specifications and retailer prices

From $541 CAD
€369 EUR
As of October 29, 2026
Save $947 CAD (64%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,488 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1.25ct lab-grown heart diamond

This 1.25ct 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 LG847618815 or 847618815. Listed at 8 retailers as of October 29, 2026, with prices from $541 to $1,488, a $947 spread on the same certified stone. MOH London lists it at $1,488. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
E
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847618815
Dimensions6.50 × 7.07 × 4.32 mm
L/W Ratio1.09
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.50 mm7.07 mm1.25 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847618815
Side View
Table 60.0%Crown 32°Girdle: THK-VTKPavilion 38.5°Culet: NoneDepth 61.1%

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 29
Current: $1,488 CAD|Low: $541 CAD|High: $1,488 CAD|Avg: $807 CAD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 3$541 CAD
Retailer 5$557 CAD
Retailer 2$572 CAD
Retailer 6$637 CAD
Retailer 7$768 CAD
Retailer 4$1,029 CAD
Retailer 8$1,093 CAD
MOH London$1,488 CAD

10 data points across 8 retailers

8 retailers$541 CAD to $1,488 CAD

A
Cheapest Retailer
-
$541 CAD
€369 EUR
A
Retailer 2
-
$557 CAD
$399 USD
View
A
Retailer 3
-
$572 CAD
£322 GBP
View
A
Retailer 4
-
$637 CAD
$456 USD
View
B+
Retailer 5
-
$768 CAD
$550 USD
View
B
Retailer 6
-
$1,029 CAD
A$1,133 AUD
View
B
Retailer 7
-
$1,093 CAD
$783 USD
View
Most Expensive
B
MOH London
LG847618815 · Oct 29
$1,488 CAD
£839 GBP
View
7 more retailers have this diamond
Prices start from $541 CADSave up to $947 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
1.25ct Heart
$541 CAD