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Round|Natural|IGI

0.52ct K I1 Round Natural Diamond

VG • K/I1 • IGI 539248185

Shape and cutting style on the report: Round brilliant

Certificate IGI 539248185

Diamond specifications and retailer prices

From €192 EUR
As of November 5, 2026
Save €678 EUR (78%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €870 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 K colour (faint-tinted) and I1 clarity (included), with a very-good cut grade and certified by IGI 539248185. Listed at 8 retailers as of November 4, 2026, with prices from €192 to €870, a €678 spread on the same certified stone. NZ Jewellers lists it at €870. 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
K
Colour
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.5°
Pavilion angle41.2°
OriginNatural
Grading LabIGI
CertificateIGI 539248185
Dimensions5.01 × 5.04 × 3.22 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
5.01 mm5.04 mm0.52 ctK / I1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI 539248185
Side View
Table 58.5%Crown 36.5°Girdle: STK-THKPavilion 41.2°Culet: NoneDepth 64.1%

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: €387 EUR|Low: €194 EUR|High: €390 EUR|Avg: €281 EUR|+1.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
November 5, 2026
Retailer 2€195 EUR
Retailer 3€255 EUR
Retailer 4€289 EUR
Retailer 1€387 EUR

17 data points across 4 retailers

8 retailers€192 EUR to €870 EUR

B+
Cheapest Retailer
-
€192 EUR
Retailer 2
-
€207 EUR
View
Price last confirmed 8 days ago
B+
Retailer 3
-
€215 EUR
View
B+
Retailer 4
-
€247 EUR
View
B+
Retailer 5
-
€255 EUR
View
B+
Retailer 6
-
€258 EUR
View
B+
Retailer 7
-
€387 EUR
View
Most Expensive
C
NZ Jewellers
8d4da131-0046-4652-92d3-e87a04b2fc11 · Nov 4
€870 EUR
$977 USD
View
7 more retailers have this diamond
Prices start from €192 EURSave up to €678 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
€192 EUR