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Heart|Lab Grown|IGI

1.25ct F VVS2 Heart Lab Grown Diamond

ID • F/VVS2 • IGI LG854627819

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG854627819

Diamond specifications and retailer prices

From $622 CAD
As of November 4, 2026
Save $823 CAD (57%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,444 CAD at MOH London · As of November 5, 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 F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG854627819 or 854627819. Listed at 4 retailers as of November 4, 2026, with prices from $622 to $1,444, a $823 spread on the same certified stone. MOH London lists it at $1,444. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle47.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG854627819
Dimensions7.05 × 7.04 × 4.32 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.05 mm7.04 mm1.25 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG854627819
Side View
Table 63.0%Crown 32.4°Girdle: STK-THKPavilion 47.9°CuletDepth 61.3%

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: Nov 4
Current: $1,444 CAD|Low: $622 CAD|High: $1,444 CAD|Avg: $970 CAD
MOH London
Retailer 2
Retailer 3
Retailer 4
November 5, 2026
Retailer 4$622 CAD
Retailer 2$661 CAD
Retailer 3$1,236 CAD
MOH London$1,444 CAD

2 data points across 4 retailers

4 retailers$622 CAD to $1,444 CAD

A
Cheapest Retailer
-
$622 CAD
B+
Retailer 2
-
$661 CAD
View
B
Retailer 3
-
$1,236 CAD
View
Most Expensive
B
MOH London
LG854627819 · Nov 5
$1,444 CAD
£816 GBP
View
3 more retailers have this diamond
Prices start from $622 CADSave up to $823 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
$622 CAD