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Radiant|Natural|GIA

0.52ct E SI1 Radiant Natural Diamond

EX • E/SI1 • GIA 2547350289

Certificate GIA 2547350289

Diamond specifications and retailer prices

From $1,067 NZD
SGD 799 SGD
As of November 5, 2026
1 retailer carries this diamond
Only listing: $1,067 NZD 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2547350289. 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. 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

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle36.1°
OriginNatural
Grading LabGIA
CertificateGIA 2547350289
Dimensions5.22 × 4.00 × 2.80 mm
L/W Ratio1.30
Top View
5.22 mm4.00 mm0.52 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2547350289
Side View
Table 67.0%CrownGirdle: STK-THKPavilion 36.1°Culet: NoneDepth 70.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 5
Current: $1,067 NZD|Low: $830 NZD|High: $1,302 NZD|Avg: $1,112 NZD|+0.1%
Fonder Diamond
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 9$830 NZD
Retailer 3$999 NZD
Retailer 6$1,057 NZD
Fonder Diamond$1,067 NZD
Retailer 5$1,118 NZD
Retailer 8$1,173 NZD
Retailer 2$1,209 NZD
Retailer 4$1,257 NZD
Retailer 7$1,302 NZD

5 data points across 9 retailers

1 retailer

A
Fonder Diamond
364941822 · Nov 5
$1,067 NZD
SGD 799 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.

A
0.52ct Radiant
$1,067 NZD