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Radiant|Natural|GIA

0.52ct E SI1 Radiant Natural Diamond

GD • E/SI1 • GIA 5503665312

Certificate GIA 5503665312

Diamond specifications and retailer prices

From $1,145 AUD
SGD 1,063 SGD
As of November 5, 2026
1 retailer carries this diamond
Only listing: $1,145 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 0.52ct natural radiant diamond

This 0.52ct natural radiant sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5503665312. Listed at a single retailer as of November 5, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.52
Carat
E
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5503665312
Dimensions4.06 × 5.34 × 2.72 mm
L/W Ratio1.32
Culet sizeNone
Key to symbols
Crystal, Cloud
Top View
4.06 mm5.34 mm0.52 ctE / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5503665312
Side View
Table 69.0%CrownGirdle: STK-THKPavilionCuletDepth 67.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $1,145 AUD|Low: $1,138 AUD|High: $1,146 AUD|Avg: $1,143 AUD|+0.2%
November 5, 2026
Fonder Diamond$1,145 AUD

6 data points across 1 retailer

1 retailer

B+
Fonder Diamond
97000382 · Nov 5
$1,145 AUD
SGD 1,063 SGD
View

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B+
0.52ct Radiant
$1,145 AUD