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Radiant|Natural|GIA

0.52ct E SI1 Radiant Natural Diamond

VG • E/SI1 • GIA 2326966826

Certificate GIA 2326966826

Diamond specifications and retailer prices

From $913 AUD
As of November 6, 2026
Save $2,492 AUD (73%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,404 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 2326966826. Listed at 19 retailers as of November 5, 2026, with prices from $913 to $3,404, a $2,492 spread on the same certified stone. NZ Jewellers lists it at $3,404. 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
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2326966826
Dimensions4.98 × 3.85 × 2.77 mm
L/W Ratio1.29
Top View
4.98 mm3.85 mm0.52 ctE / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2326966826
Side View
Table 63.0%CrownGirdle: VTK-EXTPavilionCulet: NoneDepth 71.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $3,404 AUD|Low: $913 AUD|High: $3,404 AUD|Avg: $1,384 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 7, 2026
Retailer 10$913 AUD
Retailer 8$971 AUD
Retailer 9$975 AUD
Retailer 5$1,001 AUD
Retailer 3$1,086 AUD
Retailer 18$1,086 AUD
Retailer 14$1,125 AUD
Retailer 17$1,128 AUD
Retailer 6$1,244 AUD
Retailer 4$1,253 AUD
Retailer 11$1,289 AUD
Retailer 12$1,324 AUD
Retailer 7$1,339 AUD
Retailer 16$1,359 AUD
Retailer 13$1,531 AUD
Retailer 15$1,675 AUD
Retailer 2$1,976 AUD
NZ Jewellers$3,404 AUD

31 data points across 18 retailers

19 retailers$913 AUD to $3,404 AUD

A
Cheapest Retailer
-
$913 AUD
A
Retailer 2
-
$975 AUD
View
B+
Retailer 3
-
$1,001 AUD
View
Final sale: no returns
Retailer 4
-
$1,086 AUD
View
Price last confirmed 9 days ago
B+
Retailer 5
-
$1,086 AUD
View
B+
Retailer 6
-
$1,103 AUD
View
B+
Retailer 7
-
$1,125 AUD
View
B+
Retailer 8
-
$1,128 AUD
View
B+
Retailer 9
-
$1,244 AUD
View
B+
Retailer 10
-
$1,253 AUD
View
B+
Retailer 11
-
$1,278 AUD
View
B+
Retailer 12
-
$1,289 AUD
View
B+
Retailer 13
-
$1,324 AUD
View
B+
Retailer 14
-
$1,339 AUD
View
B+
Retailer 15
-
$1,359 AUD
View
B+
Retailer 16
-
$1,531 AUD
View
B
Retailer 17
-
$1,675 AUD
View
B
Retailer 18
-
$1,976 AUD
View
Most Expensive
B
NZ Jewellers
2700025c-16b5-46af-a053-57973e08831c · Nov 5
$3,404 AUD
$2,339 USD
View
18 more retailers have this diamond
Prices start from $913 AUDSave up to $2,492 AUD

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
$913 AUD