Heart|Lab Grown|IGI

1.53ct D VS1 Heart Lab Grown Diamond

EX • D/VS1 • IGI LG757519803

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG757519803

Diamond specifications and retailer prices

From $924 CAD
A$1,018 AUD
As of October 29, 2026
20 retailers carry this diamond
Most expensive: $1,973 CAD at MOH London · As of October 19, 2026
View at MOH London

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 LG757519803 or 757519803. Listed at 20 retailers as of October 29, 2026. 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 angle33.9°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG757519803
Dimensions7.37 × 7.37 × 4.65 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.37 mm7.37 mm1.53 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG757519803
Side View
Table 60.0%Crown 33.9°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 58.2%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $1,973 CAD|Low: $344 CAD|High: $3,171 CAD|Avg: $1,133 CAD|+0.5%
MOH London
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
October 20, 2026
Retailer 4$358 CAD
Retailer 17$400 CAD
Retailer 11$547 CAD
Retailer 9$585 CAD
Retailer 5$591 CAD
Retailer 14$664 CAD
Retailer 12$833 CAD
Retailer 2$854 CAD
Retailer 6$924 CAD
Retailer 8$1,034 CAD
Retailer 13$1,151 CAD
Retailer 15$1,362 CAD
Retailer 7$1,538 CAD
Retailer 16$1,743 CAD
Retailer 10$1,806 CAD
Retailer 3$1,914 CAD
MOH London$1,973 CAD
Retailer 18$3,171 CAD

33 data points across 18 retailers

20 retailers

Retailer 1
-
$358 CAD
$256 USD
Price last confirmed 11 days ago
Retailer 2
-
$415 CAD
$297 USD
View
Price last confirmed 15 days ago
Retailer 3
-
$443 CAD
$317 USD
View
Price last confirmed 12 days ago
Retailer 4
-
$443 CAD
$317 USD
View
Price last confirmed 14 days ago
Retailer 5
-
$547 CAD
£308 GBP
View
Price last confirmed 11 days ago
Retailer 6
-
$585 CAD
$419 USD
View
Price last confirmed 11 days ago
Retailer 7
-
$591 CAD
$423 USD
View
Price last confirmed 12 days ago
Retailer 8
-
$664 CAD
$475 USD
View
Price last confirmed 10 days ago
Retailer 9
-
$833 CAD
ZAR 9,635 ZAR
View
Price last confirmed 12 days ago
Retailer 10
-
$854 CAD
£481 GBP
View
Price last confirmed 10 days ago
B+
Retailer 11
-
$924 CAD
A$1,018 AUD
View
Retailer 12
-
$1,034 CAD
$741 USD
View
Price last confirmed 13 days ago
Retailer 13
-
$1,151 CAD
A$1,268 AUD
View
Price last confirmed 12 days ago
Retailer 14
-
$1,362 CAD
$975 USD
View
Price last confirmed 11 days ago
Retailer 15
-
$1,538 CAD
A$1,694 AUD
View
Price last confirmed 30 days ago
Retailer 16
-
$1,573 CAD
$1,126 USD
View
Price last confirmed 14 days ago
Retailer 17
-
$1,743 CAD
$1,248 USD
View
Price last confirmed 12 days ago
Retailer 18
-
$1,806 CAD
$1,293 USD
View
Price last confirmed 12 days ago
Retailer 19
-
$1,914 CAD
$1,370 USD
View
Price last confirmed 12 days ago
Most Expensive
MOH London
LG757519803 · Oct 19
$1,973 CAD
£1,112 GBP
View
Price last confirmed 11 days ago
19 more retailers have this diamond
Prices start from $924 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.

B+
1.53ct Heart
$924 CAD