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Heart|Natural|GIA

0.50ct E SI2 Heart Natural Diamond

EX • E/SI2 • GIA 5493543284

Certificate GIA 5493543284

Diamond specifications and retailer prices

From $754 SGD
As of November 6, 2026
Save $2,021 SGD (73%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,775 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.5ct natural heart diamond

This 0.5ct natural heart sits in the half to three-quarter carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5493543284. Listed at 14 retailers as of November 5, 2026, with prices from $754 to $2,775, a $2,021 spread on the same certified stone. NZ Jewellers lists it at $2,775. 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
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5493543284
Dimensions4.75 × 5.46 × 3.24 mm
L/W Ratio1.15
Top View
4.75 mm5.46 mm0.50 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5493543284
Side View
Table 58.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 59.4%

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 6
Current: $925 SGD|Low: $748 SGD|High: $2,066 SGD|Avg: $1,135 SGD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 10$754 SGD
Retailer 7$815 SGD
Retailer 8$837 SGD
Retailer 1$925 SGD
Retailer 2$1,053 SGD
Retailer 11$1,061 SGD
Retailer 4$1,074 SGD
Retailer 6$1,107 SGD
Retailer 9$1,278 SGD
Retailer 3$1,330 SGD
Retailer 5$2,039 SGD

39 data points across 11 retailers

14 retailers$754 SGD to $2,775 SGD

A
Cheapest Retailer
-
$754 SGD
B+
Retailer 2
-
$815 SGD
View
Final sale: no returns
B+
Retailer 3
-
$837 SGD
View
B+
Retailer 4
-
$884 SGD
View
Retailer 5
-
$884 SGD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$919 SGD
View
B+
Retailer 7
-
$925 SGD
View
B+
Retailer 8
-
$1,020 SGD
View
B
Retailer 9
-
$1,053 SGD
View
B
Retailer 10
-
$1,074 SGD
View
B+
Retailer 11
-
$1,107 SGD
View
B
Retailer 12
-
$1,278 SGD
View
B
Retailer 13
-
$2,039 SGD
View
Most Expensive
B
NZ Jewellers
e26b259b-9df5-45a3-9314-ec3fb0b11955 · Nov 5
$2,775 SGD
$2,165 USD
View
13 more retailers have this diamond
Prices start from $754 SGDSave up to $2,021 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
$754 SGD