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Heart|Lab Grown|IGI

1.53ct D VS1 Heart Lab Grown Diamond

EX • D/VS1 • IGI LG625477503

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG625477503

Diamond specifications and retailer prices

From $437 CAD
$312 USD
As of October 30, 2026
Save $3,440 CAD (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,877 CAD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore 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 LG625477503 or 625477503. Listed at 21 retailers as of October 30, 2026, with prices from $437 to $3,877, a $3,440 spread on the same certified stone. Do Amore Diamonds lists it at $3,877. 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 angle37.3°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG625477503
Dimensions7.91 × 7.91 × 6.88 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
7.91 mm7.91 mm1.53 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG625477503
Side View
Table 64.0%Crown 37.3°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 60.3%

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: $3,877 CAD|Low: $420 CAD|High: $3,877 CAD|Avg: $1,241 CAD
Do Amore Diamonds
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
October 30, 2026
Retailer 6$437 CAD
Retailer 4$488 CAD
Retailer 7$542 CAD
Retailer 16$542 CAD
Retailer 14$669 CAD
Retailer 9$724 CAD
Retailer 3$756 CAD
Retailer 8$1,009 CAD
Retailer 12$1,027 CAD
Retailer 2$1,071 CAD
Retailer 11$1,387 CAD
Retailer 15$1,589 CAD
Retailer 10$1,591 CAD
Retailer 17$2,080 CAD
Retailer 5$2,164 CAD
Retailer 13$2,348 CAD
Do Amore Diamonds$3,877 CAD

44 data points across 17 retailers

21 retailers$437 CAD to $3,877 CAD

A
Cheapest Retailer
-
$437 CAD
$312 USD
A
Retailer 2
-
$488 CAD
$349 USD
View
Final sale: no returns
A
Retailer 3
-
$507 CAD
$362 USD
View
A
Retailer 4
-
$542 CAD
$387 USD
View
A
Retailer 5
-
$542 CAD
$387 USD
View
A
Retailer 6
-
$603 CAD
$431 USD
View
Retailer 7
-
$669 CAD
£376 GBP
View
Price last confirmed 13 days ago
A
Retailer 8
-
$724 CAD
$517 USD
View
A
Retailer 9
-
$756 CAD
$540 USD
View
B+
Retailer 10
-
$1,009 CAD
$721 USD
View
B+
Retailer 11
-
$1,027 CAD
ZAR 11,856 ZAR
View
B+
Retailer 12
-
$1,071 CAD
£603 GBP
View
B+
Retailer 13
-
$1,387 CAD
A$1,525 AUD
View
B
Retailer 14
-
$1,589 CAD
$1,135 USD
View
B+
Retailer 15
-
$1,591 CAD
A$1,749 AUD
View
B
Retailer 16
-
$1,922 CAD
$1,373 USD
View
B
Retailer 17
-
$2,080 CAD
$1,486 USD
View
B
Retailer 18
-
$2,144 CAD
$1,532 USD
View
B
Retailer 19
-
$2,164 CAD
$1,546 USD
View
B
Retailer 20
-
$2,348 CAD
£1,321 GBP
View
Most Expensive
B
Do Amore Diamonds
27-60239DD85 · Oct 30
$3,877 CAD
$2,770 USD
View
20 more retailers have this diamond
Prices start from $437 CADSave up to $3,440 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
$437 CAD