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Heart|Lab Grown|IGI

1.51ct G VS1 Heart Lab Grown Diamond

ID • G/VS1 • IGI LG532236534

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG532236534

Diamond specifications and retailer prices

From $407 CAD
$291 USD
As of November 2, 2026
Save $1,667 CAD (80%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,073 CAD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.51ct lab-grown heart diamond

This 1.51ct lab-grown heart sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG532236534 or 532236534. Listed at 20 retailers as of November 1, 2026, with prices from $407 to $2,073, a $1,667 spread on the same certified stone. Reve Diamonds lists it at $2,073. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG532236534
Dimensions8.09 × 7.47 × 4.53 mm
L/W Ratio1.08
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.09 mm7.47 mm1.51 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG532236534
Side View
Table 59.5%Crown 35.2°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 56.0%

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: Nov 2
Current: $892 CAD|Low: $390 CAD|High: $2,120 CAD|Avg: $1,089 CAD|+7.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Reve Diamonds
November 2, 2026
Retailer 17$407 CAD
Retailer 9$454 CAD
Retailer 5$471 CAD
Retailer 6$504 CAD
Retailer 18$504 CAD
Retailer 7$707 CAD
Retailer 14$727 CAD
Retailer 4$829 CAD
Retailer 8$868 CAD
Retailer 11$869 CAD
Retailer 1$892 CAD
Retailer 13$1,172 CAD
Retailer 15$1,509 CAD
Retailer 16$1,548 CAD
Retailer 3$1,621 CAD
Retailer 10$1,688 CAD
Retailer 2$1,940 CAD
Retailer 12$2,020 CAD
Reve Diamonds$2,073 CAD

44 data points across 19 retailers

20 retailers$407 CAD to $2,073 CAD

A
Cheapest Retailer
-
$407 CAD
$291 USD
A
Retailer 2
-
$454 CAD
$325 USD
View
Final sale: no returns
A
Retailer 3
-
$471 CAD
$337 USD
View
A
Retailer 4
-
$504 CAD
$361 USD
View
Retailer 5
-
$504 CAD
$361 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$707 CAD
$506 USD
View
A
Retailer 7
-
$727 CAD
$520 USD
View
B+
Retailer 8
-
$829 CAD
$593 USD
View
B+
Retailer 9
-
$868 CAD
$621 USD
View
B+
Retailer 10
-
$869 CAD
ZAR 10,048 ZAR
View
B+
Retailer 11
-
$892 CAD
£503 GBP
View
B+
Retailer 12
-
$1,172 CAD
A$1,290 AUD
View
B+
Retailer 13
-
$1,252 CAD
HK$7,000 HKD
View
B
Retailer 14
-
$1,509 CAD
$1,080 USD
View
B
Retailer 15
-
$1,548 CAD
$1,108 USD
View
B
Retailer 16
-
$1,621 CAD
$1,160 USD
View
B
Retailer 17
-
$1,688 CAD
$1,208 USD
View
B
Retailer 18
-
$1,940 CAD
$1,388 USD
View
B
Retailer 19
-
$2,020 CAD
£1,138 GBP
View
Most Expensive
B
Reve Diamonds
51F4D9EAA · Nov 1
$2,073 CAD
$1,484 USD
View
19 more retailers have this diamond
Prices start from $407 CADSave up to $1,667 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
1.51ct Heart
$407 CAD