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Heart|Lab Grown|IGI

1.45ct E VVS2 Heart Lab Grown Diamond

ID • E/VVS2 • IGI LG652415217

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG652415217

Diamond specifications and retailer prices

From $474 CAD
$339 USD
As of November 1, 2026
Save $1,072 CAD (69%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,546 CAD at MOH London · As of November 1, 2026
View at MOH London

About this 1.45ct lab-grown heart diamond

This 1.45ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG652415217 or 652415217. Listed at 5 retailers as of November 1, 2026, with prices from $474 to $1,546, a $1,072 spread on the same certified stone. MOH London lists it at $1,546. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.45
Carat
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG652415217
Dimensions7.92 × 7.18 × 4.46 mm
L/W Ratio1.10
Girdle conditionFaceted
Culet sizePointed
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
7.92 mm7.18 mm1.45 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG652415217
Side View
Table 61.0%Crown 34.5°Girdle: MediumPavilion 39.3°Culet: NoneDepth 56.3%

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: Nov 1
Current: $1,546 CAD|Low: $474 CAD|High: $1,873 CAD|Avg: $1,156 CAD|-7.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 3$474 CAD
Retailer 4$706 CAD
Retailer 2$725 CAD
Retailer 5$1,490 CAD
MOH London$1,546 CAD
Retailer 6$1,873 CAD

25 data points across 6 retailers

5 retailers$474 CAD to $1,546 CAD

B+
Cheapest Retailer
-
$474 CAD
$339 USD
A
Retailer 2
-
$706 CAD
$505 USD
View
A
Retailer 3
-
$725 CAD
£408 GBP
View
B
Retailer 4
-
$1,490 CAD
$1,066 USD
View
Most Expensive
B
MOH London
LG652415217 · Nov 1
$1,546 CAD
£871 GBP
View
4 more retailers have this diamond
Prices start from $474 CADSave up to $1,072 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
1.45ct Heart
$474 CAD