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Heart|Natural|GIA

0.50ct J SI1 Heart Natural Diamond

EX • J/SI1 • GIA 5343055747

Certificate GIA 5343055747

Diamond specifications and retailer prices

From $557 SGD
₹41,485 INR
As of November 2, 2026
Save $1,182 SGD (68%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,740 SGD at MOH London · As of November 2, 2026
View at MOH London

About this 0.5ct natural heart diamond

This 0.5ct natural heart sits in the half to three-quarter carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5343055747. Listed at 6 retailers as of November 2, 2026, with prices from $557 to $1,740, a $1,182 spread on the same certified stone. MOH London lists it at $1,740. 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

0.50
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5343055747
Dimensions4.41 × 5.49 × 3.32 mm
L/W Ratio1.24
Top View
4.41 mm5.49 mm0.50 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5343055747
Side View
Table 60.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 60.5%

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: Nov 2
Current: $1,740 SGD|Low: $556 SGD|High: $1,761 SGD|Avg: $1,051 SGD|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 3, 2026
Retailer 3$557 SGD
Retailer 5$918 SGD
Retailer 2$925 SGD
Retailer 4$1,133 SGD
MOH London$1,740 SGD

44 data points across 5 retailers

6 retailers$557 SGD to $1,740 SGD

A
Cheapest Retailer
-
$557 SGD
₹41,485 INR
B+
Retailer 2
-
$784 SGD
$613 USD
View
B
Retailer 3
-
$918 SGD
$718 USD
View
B
Retailer 4
-
$925 SGD
£569 GBP
View
Retailer 5
-
$1,133 SGD
A$1,363 AUD
View
Price last confirmed 30 days ago
Most Expensive
B
MOH London
5C7E0C7E6 · Nov 2
$1,740 SGD
£1,071 GBP
View
5 more retailers have this diamond
Prices start from $557 SGDSave up to $1,182 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
0.50ct Heart
$557 SGD