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Heart|Natural|GIA

0.50ct J VS1 Heart Natural Diamond

EX • J/VS1 • GIA 6545407752

Certificate GIA 6545407752

Diamond specifications and retailer prices

From $727 SGD
As of October 31, 2026
1 retailer carries this diamond
Only listing: $727 SGD at Fonder Diamond
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Fonder Diamond

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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6545407752. Listed at a single retailer as of October 31, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
J
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6545407752
Dimensions4.74 × 5.46 × 3.26 mm
L/W Ratio1.15
Top View
4.74 mm5.46 mm0.50 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6545407752
Side View
Table 58.0%CrownGirdle: MED-VTKPavilion 40.6°Culet: NoneDepth 59.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: $727 SGD|Low: $474 SGD|High: $886 SGD|Avg: $703 SGD|-0.4%
Fonder Diamond
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 13, 2026
Retailer 6$474 SGD
Retailer 10$491 SGD
Retailer 5$626 SGD
Retailer 12$631 SGD
Retailer 8$652 SGD
Retailer 2$664 SGD
Retailer 4$716 SGD
Fonder Diamond$727 SGD
Retailer 9$844 SGD
Retailer 11$849 SGD
Retailer 3$878 SGD
Retailer 7$886 SGD

3 data points across 12 retailers

1 retailer

B+
Fonder Diamond
455335800 · Oct 31
$727 SGD
View

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+
0.50ct Heart
$727 SGD