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Heart|Lab Grown|IGI

1.53ct D VS1 Heart Lab Grown Diamond

EX • D/VS1 • IGI LG702556389

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG702556389

Diamond specifications and retailer prices

From $321 CAD
$229 USD
As of October 27, 2026
Save $1,479 CAD (82%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,800 CAD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.53ct lab-grown heart diamond

This 1.53ct lab-grown heart sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG702556389 or 702556389. Listed at 22 retailers as of October 27, 2026, with prices from $321 to $1,800, a $1,479 spread on the same certified stone. Reve Diamonds lists it at $1,800. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.4°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG702556389
Dimensions7.92 × 7.92 × 6.86 mm
L/W Ratio1.00
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 mm7.92 mm1.53 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG702556389
Side View
Table 62.0%Crown 38.4°Girdle: STK-THKPavilion 39.4°Culet: NoneDepth 59.8%

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 27
Current: $675 CAD|Low: $308 CAD|High: $1,800 CAD|Avg: $851 CAD|+5.5%
Retailer 1
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Retailer 4
Retailer 5
Retailer 6
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Reve Diamonds
October 30, 2026
Retailer 4$321 CAD
Retailer 3$358 CAD
Retailer 7$372 CAD
Retailer 5$397 CAD
Retailer 8$397 CAD
Retailer 16$445 CAD
Retailer 1$675 CAD
Retailer 11$683 CAD
Retailer 10$743 CAD
Retailer 15$835 CAD
Retailer 9$857 CAD
Retailer 12$928 CAD
Retailer 17$1,048 CAD
Retailer 6$1,278 CAD
Retailer 13$1,501 CAD
Retailer 14$1,594 CAD
Retailer 2$1,617 CAD
Reve Diamonds$1,800 CAD

45 data points across 18 retailers

22 retailers$321 CAD to $1,800 CAD

A
Cheapest Retailer
-
$321 CAD
$229 USD
A
Retailer 2
-
$358 CAD
$256 USD
View
Final sale: no returns
A
Retailer 3
-
$372 CAD
$266 USD
View
A
Retailer 4
-
$397 CAD
$284 USD
View
A
Retailer 5
-
$397 CAD
$284 USD
View
Retailer 6
-
$445 CAD
£250 GBP
View
Price last confirmed 13 days ago
B+
Retailer 7
-
$675 CAD
$482 USD
View
A
Retailer 8
-
$683 CAD
ZAR 7,880 ZAR
View
A
Retailer 9
-
$743 CAD
£418 GBP
View
B+
Retailer 10
-
$746 CAD
$533 USD
View
B+
Retailer 11
-
$820 CAD
$586 USD
View
B+
Retailer 12
-
$835 CAD
A$918 AUD
View
B+
Retailer 13
-
$857 CAD
$612 USD
View
B+
Retailer 14
-
$928 CAD
A$1,020 AUD
View
B+
Retailer 15
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$1,048 CAD
$749 USD
View
B+
Retailer 16
-
$1,211 CAD
$865 USD
View
B
Retailer 17
-
$1,278 CAD
$913 USD
View
B
Retailer 18
-
$1,351 CAD
$965 USD
View
B
Retailer 19
-
$1,501 CAD
A$1,650 AUD
View
B
Retailer 20
-
$1,594 CAD
£897 GBP
View
B
Retailer 21
-
$1,617 CAD
$1,155 USD
View
Most Expensive
B
Reve Diamonds
A82D1575D · Oct 30
$1,800 CAD
$1,286 USD
View
21 more retailers have this diamond
Prices start from $321 CADSave up to $1,479 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
1.53ct Heart
$321 CAD