Heart|Lab Grown|IGI

1.50ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG631459409

Certificate IGI LG631459409

Diamond specifications and retailer prices

From $359 CAD
$257 USD
As of October 30, 2026
Save $1,561 CAD (81%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,920 CAD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.5ct lab-grown heart diamond

This 1.5ct lab-grown heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG631459409 or 631459409. Listed at 23 retailers as of October 30, 2026, with prices from $359 to $1,920, a $1,561 spread on the same certified stone. Reve Diamonds lists it at $1,920. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG631459409
Dimensions6.85 × 8.04 × 4.76 mm
L/W Ratio1.17
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
6.85 mm8.04 mm1.50 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG631459409
Side View
Table 60.0%Crown 35°Girdle: STK-MEDPavilion 41.1°Culet: NoneDepth 59.2%

Caratlytics Score

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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: $1,059 CAD|Low: $344 CAD|High: $1,920 CAD|Avg: $939 CAD|+3.8%
Retailer 1
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Retailer 12
Retailer 13
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Retailer 18
Reve Diamonds
October 31, 2026
Retailer 4$359 CAD
Retailer 3$401 CAD
Retailer 8$416 CAD
Retailer 5$444 CAD
Retailer 9$444 CAD
Retailer 18$473 CAD
Retailer 11$601 CAD
Retailer 15$671 CAD
Retailer 14$764 CAD
Retailer 12$849 CAD
Retailer 13$879 CAD
Retailer 10$916 CAD
Retailer 16$1,037 CAD
Retailer 1$1,059 CAD
Retailer 7$1,429 CAD
Retailer 2$1,750 CAD
Retailer 17$1,785 CAD
Retailer 6$1,858 CAD
Reve Diamonds$1,920 CAD

44 data points across 19 retailers

23 retailers$359 CAD to $1,920 CAD

A
Cheapest Retailer
-
$359 CAD
$257 USD
A
Retailer 2
-
$401 CAD
$287 USD
View
Final sale: no returns
A
Retailer 3
-
$416 CAD
$298 USD
View
A
Retailer 4
-
$444 CAD
$318 USD
View
A
Retailer 5
-
$444 CAD
$318 USD
View
Retailer 6
-
$473 CAD
£266 GBP
View
Price last confirmed 14 days ago
B+
Retailer 7
-
$601 CAD
$430 USD
View
A
Retailer 8
-
$671 CAD
$480 USD
View
A
Retailer 9
-
$764 CAD
ZAR 8,835 ZAR
View
B+
Retailer 10
-
$849 CAD
£478 GBP
View
B+
Retailer 11
-
$862 CAD
$617 USD
View
B+
Retailer 12
-
$879 CAD
A$968 AUD
View
B+
Retailer 13
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$916 CAD
$656 USD
View
B+
Retailer 14
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$931 CAD
$667 USD
View
B+
Retailer 15
-
$1,037 CAD
A$1,142 AUD
View
B+
Retailer 16
-
$1,059 CAD
$758 USD
View
B
Retailer 17
-
$1,429 CAD
$1,023 USD
View
B
Retailer 18
-
$1,501 CAD
$1,075 USD
View
B
Retailer 19
-
$1,750 CAD
$1,253 USD
View
B
Retailer 20
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$1,785 CAD
£1,006 GBP
View
B
Retailer 21
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$1,834 CAD
$1,313 USD
View
Retailer 22
-
$1,858 CAD
A$2,046 AUD
View
Price last confirmed 30 days ago
Most Expensive
B
Reve Diamonds
BDB53AA6A · Oct 30
$1,920 CAD
$1,375 USD
View
22 more retailers have this diamond
Prices start from $359 CADSave up to $1,561 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
1.50ct Heart
$359 CAD