Round|Natural|GIA

0.52ct E SI1 Round Natural Diamond

EX • E/SI1 • GIA 6522548472

Certificate GIA 6522548472

Diamond specifications and retailer prices

From €535 EUR
As of November 6, 2026
Save €1,461 EUR (73%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €1,997 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 E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6522548472. Listed at 20 retailers as of November 4, 2026, with prices from €535 to €1,997, a €1,461 spread on the same certified stone. NZ Jewellers lists it at €1,997. 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

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 6522548472
Dimensions5.19 × 5.16 × 3.23 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
5.19 mm5.16 mm0.52 ctE / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 6522548472
Side View
Table 57.0%Crown 33.5°Girdle: ThickPavilion 41.8°Culet: NoneDepth 62.4%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: €752 EUR|Low: €535 EUR|High: €1,488 EUR|Avg: €832 EUR|+4.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 2€535 EUR
Retailer 10€587 EUR
Retailer 6€628 EUR
Retailer 3€655 EUR
Retailer 1€752 EUR
Retailer 4€774 EUR
Retailer 9€797 EUR
Retailer 7€854 EUR
Retailer 11€957 EUR
Retailer 5€982 EUR
Retailer 8€1,477 EUR

45 data points across 11 retailers

20 retailers€535 EUR to €1,997 EUR

A
Cheapest Retailer
-
€535 EUR
A
Retailer 2
-
€587 EUR
View
Final sale: no returns
A
Retailer 3
-
€628 EUR
View
A
Retailer 4
-
€637 EUR
View
Retailer 5
-
€637 EUR
View
Price last confirmed 8 days ago
A
Retailer 6
-
€655 EUR
View
A
Retailer 7
-
€661 EUR
View
A
Retailer 8
-
€666 EUR
View
A
Retailer 9
-
€734 EUR
View
B+
Retailer 10
-
€752 EUR
View
B+
Retailer 11
-
€754 EUR
View
B+
Retailer 12
-
€774 EUR
View
B+
Retailer 13
-
€797 EUR
View
B+
Retailer 14
-
€854 EUR
View
B+
Retailer 15
-
€872 EUR
View
B+
Retailer 16
-
€895 EUR
View
Retailer 17
-
€957 EUR
View
Price last confirmed 33 days ago
B+
Retailer 18
-
€982 EUR
View
Retailer 19
-
€1,477 EUR
View
Price last confirmed 8 days ago
Most Expensive
B
NZ Jewellers
05d4683a-d475-47af-8555-7a70b3bad4fd · Nov 4
€1,997 EUR
$2,241 USD
View
19 more retailers have this diamond
Prices start from €535 EURSave up to €1,461 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.

A
0.52ct Round
€535 EUR