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Heart|Lab Grown|IGI

1.53ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG737521749

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG737521749

Diamond specifications and retailer prices

From $302 CAD
$216 USD
As of October 27, 2026
Save $2,595 CAD (90%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,897 CAD at Do Amore Diamonds · As of October 28, 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 LG737521749 or 737521749. Listed at 13 retailers as of October 27, 2026, with prices from $302 to $2,897, a $2,595 spread on the same certified stone. Do Amore Diamonds lists it at $2,897. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle36.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG737521749
Dimensions7.10 × 8.16 × 4.51 mm
L/W Ratio1.15
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
7.10 mm8.16 mm1.53 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG737521749
Side View
Table 60.0%Crown 36.5°Girdle: MED-STKPavilion 36.8°Culet: NoneDepth 55.3%

Caratlytics Score

How it works →
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: $2,897 CAD|Low: $256 CAD|High: $3,107 CAD|Avg: $1,191 CAD|-1.9%
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 27, 2026
Retailer 17$302 CAD
Retailer 12$339 CAD
Retailer 15$350 CAD
Retailer 5$458 CAD
Retailer 3$512 CAD
Retailer 6$701 CAD
Retailer 8$728 CAD
Retailer 14$732 CAD
Retailer 2$963 CAD
Retailer 10$1,093 CAD
Retailer 11$1,330 CAD
Retailer 16$1,467 CAD
Retailer 9$1,492 CAD
Retailer 13$1,658 CAD
Retailer 4$1,805 CAD
Retailer 7$1,824 CAD
Do Amore Diamonds$2,897 CAD

26 data points across 17 retailers

13 retailers$302 CAD to $2,897 CAD

A
Cheapest Retailer
-
$302 CAD
$216 USD
A
Retailer 2
-
$339 CAD
$242 USD
View
Final sale: no returns
A
Retailer 3
-
$350 CAD
$250 USD
View
A
Retailer 4
-
$458 CAD
$327 USD
View
B+
Retailer 5
-
$512 CAD
$366 USD
View
A
Retailer 6
-
$732 CAD
$523 USD
View
B+
Retailer 7
-
$963 CAD
A$1,059 AUD
View
B+
Retailer 8
-
$1,093 CAD
$781 USD
View
B+
Retailer 9
-
$1,330 CAD
$950 USD
View
B+
Retailer 10
-
$1,467 CAD
$1,048 USD
View
B
Retailer 11
-
$1,658 CAD
£933 GBP
View
B
Retailer 12
-
$1,805 CAD
$1,290 USD
View
Most Expensive
B
Do Amore Diamonds
27-2F90CDCE3 · Oct 28
$2,897 CAD
$2,070 USD
View
12 more retailers have this diamond
Prices start from $302 CADSave up to $2,595 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
$302 CAD