Round|Natural|GIA

0.53ct E SI1 Round Natural Diamond

EX • E/SI1 • GIA 2235569090

Certificate GIA 2235569090

Diamond specifications and retailer prices

From €592 EUR
As of November 4, 2026
Save €629 EUR (51%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €2,096 EUR at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 0.53ct natural round diamond

This 0.53ct 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 2235569090. Listed at 21 retailers as of November 4, 2026, with a 106% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.53
Carat
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2235569090
Dimensions5.24 × 5.23 × 3.18 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Girdle conditionFaceted
Top View
5.24 mm5.23 mm0.53 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2235569090
Side View
Table 58.0%Crown 33.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 60.7%

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 4
Current: €760 EUR|Low: €592 EUR|High: €1,238 EUR|Avg: €866 EUR
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 11€592 EUR
Retailer 9€606 EUR
Retailer 13€655 EUR
Retailer 4€668 EUR
Retailer 8€759 EUR
Retailer 1€760 EUR
Retailer 5€765 EUR
Retailer 7€802 EUR
Retailer 12€861 EUR
Retailer 6€879 EUR
Retailer 10€992 EUR
Retailer 3€1,004 EUR
Retailer 2€1,221 EUR

45 data points across 13 retailers

21 retailers€592 EUR to €1,221 EUR

A
Cheapest Retailer
-
€592 EUR
Final sale: no returns
A
Retailer 2
-
€606 EUR
View
A
Retailer 3
-
€655 EUR
View
Retailer 4
-
€668 EUR
View
Price last confirmed 43 days ago
Retailer 5
-
€668 EUR
View
Price last confirmed 29 days ago
Retailer 6
-
€668 EUR
View
Price last confirmed 21 days ago
A
Retailer 7
-
€679 EUR
View
Retailer 8
-
€694 EUR
View
Price last confirmed 22 days ago
A
Retailer 9
-
€759 EUR
View
A
Retailer 10
-
€760 EUR
View
A
Retailer 11
-
€765 EUR
View
Retailer 12
-
€771 EUR
View
Price last confirmed 45 days ago
Retailer 13
-
€771 EUR
View
Price last confirmed 28 days ago
B+
Retailer 14
-
€802 EUR
View
B+
Retailer 15
-
€861 EUR
View
B+
Retailer 16
-
€879 EUR
View
B+
Retailer 17
-
€992 EUR
View
Retailer 18
-
€1,004 EUR
View
Price last confirmed 33 days ago
B+
Retailer 19
-
€1,221 EUR
View
Retailer 20
-
€2,096 EUR
View
Price last confirmed 43 days ago
Most Expensive
NZ Jewellers
ce4c8f22-3de3-4719-9809-aad3a804c052 · Sep 28
€2,096 EUR
$2,352 USD
View
Price last confirmed 39 days ago
20 more retailers have this diamond
Prices start from €592 EURSave up to €629 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
0.53ct Round
€592 EUR