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Radiant|Natural|GIA

0.50ct J IF Radiant Natural Diamond

EX • J/IF • GIA 5546408187

Certificate GIA 5546408187

Diamond specifications and retailer prices

From $843 AUD
SGD 800 SGD
As of October 31, 2026
1 retailer carries this diamond
Only listing: $843 AUD 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 radiant diamond

This 0.5ct natural radiant sits in the half to three-quarter carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5546408187. 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. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle36.3°
OriginNatural
Grading LabGIA
CertificateGIA 5546408187
Dimensions5.44 × 4.02 × 2.68 mm
L/W Ratio1.35
Top View
5.44 mm4.02 mm0.50 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5546408187
Side View
Table 68.0%CrownGirdle: THK-VTKPavilion 36.3°Culet: NoneDepth 66.7%

Caratlytics Score

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

Last verified: Oct 31
Current: $843 AUD|Low: $628 AUD|High: $1,189 AUD|Avg: $917 AUD|-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 2$628 AUD
Retailer 4$656 AUD
Fonder Diamond$843 AUD
Retailer 7$854 AUD
Retailer 9$880 AUD
Retailer 5$906 AUD
Retailer 12$940 AUD
Retailer 6$973 AUD
Retailer 8$1,032 AUD
Retailer 3$1,040 AUD
Retailer 11$1,062 AUD
Retailer 10$1,189 AUD

3 data points across 12 retailers

1 retailer

B+
Fonder Diamond
455335965 · Oct 31
$843 AUD
SGD 800 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 Radiant
$843 AUD