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Heart|Natural|GIA

1.52ct J SI2 Heart Natural Diamond

EX • J/SI2 • GIA 5423462524

Certificate GIA 5423462524

Diamond specifications and retailer prices

From $3,771 SGD
$2,950 USD
As of October 30, 2026
Save $4,071 SGD (52%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $7,842 SGD at MOH London · As of November 1, 2026
View at MOH London

About this 1.52ct natural heart diamond

This 1.52ct natural heart sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5423462524. Listed at 10 retailers as of October 30, 2026, with prices from $3,771 to $7,842, a $4,071 spread on the same certified stone. MOH London lists it at $7,842. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.52
Carat
J
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5423462524
Dimensions7.00 × 7.72 × 4.37 mm
L/W Ratio1.10
Top View
7.00 mm7.72 mm1.52 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5423462524
Side View
Table 62.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 56.6%

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 30
Current: $7,842 SGD|Low: $4,559 SGD|High: $7,936 SGD|Avg: $5,499 SGD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 4$4,559 SGD
Retailer 2$4,637 SGD
Retailer 3$4,901 SGD
MOH London$7,842 SGD

46 data points across 4 retailers

10 retailers$3,771 SGD to $7,842 SGD

A
Cheapest Retailer
-
$3,771 SGD
$2,950 USD
A
Retailer 2
-
$3,990 SGD
$3,121 USD
View
B+
Retailer 3
-
$4,559 SGD
$3,566 USD
View
B+
Retailer 4
-
$4,637 SGD
£2,856 GBP
View
B+
Retailer 5
-
$4,820 SGD
$3,770 USD
View
B+
Retailer 6
-
$4,820 SGD
$3,770 USD
View
B+
Retailer 7
-
$4,901 SGD
£3,019 GBP
View
B+
Retailer 8
-
$4,973 SGD
$3,890 USD
View
Retailer 9
-
$5,312 SGD
$4,155 USD
View
Price last confirmed 9 days ago
Most Expensive
B
MOH London
36F84200E · Nov 1
$7,842 SGD
£4,830 GBP
View
9 more retailers have this diamond
Prices start from $3,771 SGDSave up to $4,071 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.

A
1.52ct Heart
$3,771 SGD