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0.52ct N SI2 Round Natural Diamond

EX • N/SI2 • IGI 127496271

Shape and cutting style on the report: Round brilliant

Certificate IGI 127496271

Diamond specifications and retailer prices

From €233 EUR
As of November 5, 2026
Save €820 EUR (78%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €1,052 EUR at NZ Jewellers · As of November 4, 2026
View at NZ Jewellers

About this 0.52ct natural round diamond

This 0.52ct natural round sits in the half to three-quarter carat band, graded N colour (tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 127496271. Listed at 8 retailers as of November 4, 2026, with prices from €233 to €1,052, a €820 spread on the same certified stone. NZ Jewellers lists it at €1,052. 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
N
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.9°
OriginNatural
Grading LabIGI
CertificateIGI 127496271
Dimensions5.19 × 5.20 × 3.16 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
5.19 mm5.20 mm0.52 ctN / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 127496271
Side View
Table 59.5%Crown 34.6°Girdle: MediumPavilion 40.9°Culet: NoneDepth 60.9%

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: €390 EUR|Low: €153 EUR|High: €395 EUR|Avg: €309 EUR|+1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 5, 2026
Retailer 5€153 EUR
Retailer 4€306 EUR
Retailer 2€347 EUR
Retailer 3€348 EUR
Retailer 1€390 EUR

14 data points across 5 retailers

8 retailers€233 EUR to €1,052 EUR

B+
Cheapest Retailer
-
€233 EUR
Retailer 2
-
€250 EUR
View
Price last confirmed 8 days ago
B+
Retailer 3
-
€259 EUR
View
B+
Retailer 4
-
€306 EUR
View
B+
Retailer 5
-
€313 EUR
View
B+
Retailer 6
-
€347 EUR
View
B
Retailer 7
-
€390 EUR
View
Most Expensive
C
NZ Jewellers
1240904b-485f-42a0-bd58-7454d632b4fd · Nov 4
€1,052 EUR
$1,181 USD
View
7 more retailers have this diamond
Prices start from €233 EURSave up to €820 EUR

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+
0.52ct Round
€233 EUR