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 $846 SGD
A$1,018 AUD
As of October 31, 2026
20 retailers carry this diamond
Most expensive: $1,805 SGD 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 31, 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
Colour
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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Price History

Last verified: Oct 31
Current: $1,805 SGD|Low: $314 SGD|High: $2,902 SGD|Avg: $1,040 SGD|+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$327 SGD
Retailer 17$366 SGD
Retailer 11$501 SGD
Retailer 9$536 SGD
Retailer 5$541 SGD
Retailer 14$607 SGD
Retailer 12$762 SGD
Retailer 2$781 SGD
Retailer 6$846 SGD
Retailer 8$947 SGD
Retailer 13$1,054 SGD
Retailer 15$1,246 SGD
Retailer 7$1,408 SGD
Retailer 16$1,595 SGD
Retailer 10$1,653 SGD
Retailer 3$1,751 SGD
MOH London$1,805 SGD
Retailer 18$2,902 SGD

32 data points across 18 retailers

20 retailers

Retailer 1
-
$327 SGD
$256 USD
Price last confirmed 12 days ago
Retailer 2
-
$380 SGD
$297 USD
View
Price last confirmed 16 days ago
Retailer 3
-
$405 SGD
$317 USD
View
Price last confirmed 13 days ago
Retailer 4
-
$405 SGD
$317 USD
View
Price last confirmed 15 days ago
Retailer 5
-
$501 SGD
£308 GBP
View
Price last confirmed 12 days ago
Retailer 6
-
$536 SGD
$419 USD
View
Price last confirmed 12 days ago
Retailer 7
-
$541 SGD
$423 USD
View
Price last confirmed 13 days ago
Retailer 8
-
$607 SGD
$475 USD
View
Price last confirmed 11 days ago
Retailer 9
-
$762 SGD
ZAR 9,635 ZAR
View
Price last confirmed 13 days ago
Retailer 10
-
$781 SGD
£481 GBP
View
Price last confirmed 11 days ago
B+
Retailer 11
-
$846 SGD
A$1,018 AUD
View
Retailer 12
-
$947 SGD
$741 USD
View
Price last confirmed 14 days ago
Retailer 13
-
$1,054 SGD
A$1,268 AUD
View
Price last confirmed 13 days ago
Retailer 14
-
$1,246 SGD
$975 USD
View
Price last confirmed 12 days ago
Retailer 15
-
$1,408 SGD
A$1,694 AUD
View
Price last confirmed 31 days ago
Retailer 16
-
$1,439 SGD
$1,126 USD
View
Price last confirmed 15 days ago
Retailer 17
-
$1,595 SGD
$1,248 USD
View
Price last confirmed 13 days ago
Retailer 18
-
$1,653 SGD
$1,293 USD
View
Price last confirmed 13 days ago
Retailer 19
-
$1,751 SGD
$1,370 USD
View
Price last confirmed 13 days ago
Most Expensive
MOH London
LG757519803 · Oct 19
$1,805 SGD
£1,112 GBP
View
Price last confirmed 12 days ago
19 more retailers have this diamond
Prices start from $846 SGD

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
$846 SGD