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Radiant|Natural|GIA

0.50ct H SI2 Radiant Natural Diamond

ID • H/SI2 • GIA 2538998395

Certificate GIA 2538998395

Diamond specifications and retailer prices

From $554 USD
SGD 748 SGD
As of October 29, 2026
1 retailer carries this diamond
Only listing: $554 USD 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 H 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 2538998395. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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
H
Color
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle35°
OriginNatural
Grading LabGIA
CertificateGIA 2538998395
Dimensions5.64 × 4.01 × 2.63 mm
L/W Ratio1.41
Top View
5.64 mm4.01 mm0.50 ctH / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2538998395
Side View
Table 66.0%CrownGirdle: MED-STKPavilion 35°Culet: NoneDepth 65.5%

Caratlytics Score

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

Last verified: Oct 29
Current: $554 USD|Low: $422 USD|High: $772 USD|Avg: $613 USD|-0.3%
Fonder Diamond
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 13, 2026
Retailer 6$422 USD
Retailer 4$543 USD
Fonder Diamond$554 USD
Retailer 2$586 USD
Retailer 7$667 USD
Retailer 3$743 USD
Retailer 5$772 USD

4 data points across 7 retailers

1 retailer

B+
Fonder Diamond
209781305 · Oct 29
$554 USD
SGD 748 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
$554 USD