Round|Natural|GIA

0.23ct L SI1 Round Natural Diamond

EX • L/SI1 • GIA 7328559009

Certificate GIA 7328559009

Diamond specifications and retailer prices

From €143 EUR
As of November 4, 2026
Save €167 EUR (54%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €646 EUR at NZ Jewellers · As of November 4, 2026
View at NZ Jewellers

About this 0.23ct natural round diamond

This 0.23ct natural round sits in the sub-half-carat band, graded L colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7328559009. Listed at 7 retailers as of November 4, 2026, with a 117% 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

0.23
Carat
L
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle33°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 7328559009
Dimensions3.98 × 2.45 × 4.01 mm
L/W Ratio1.62
Top View
3.98 mm2.45 mm0.23 ctL / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 7328559009
Side View
Table 57.0%Crown 33°Girdle: THN-STKPavilion 41.4°Culet: NoneDepth 61.3%

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: €646 EUR|Low: €138 EUR|High: €646 EUR|Avg: €245 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 8€139 EUR
Retailer 5€143 EUR
Retailer 4€153 EUR
Retailer 3€159 EUR
Retailer 7€165 EUR
Retailer 6€192 EUR
Retailer 2€309 EUR
Retailer 9€331 EUR
NZ Jewellers€646 EUR

17 data points across 9 retailers

7 retailers€143 EUR to €309 EUR

A
Cheapest Retailer
-
€143 EUR
Retailer 2
-
€153 EUR
View
Price last confirmed 8 days ago
B+
Retailer 3
-
€159 EUR
View
B+
Retailer 4
-
€165 EUR
View
B
Retailer 5
-
€192 EUR
View
B
Retailer 6
-
€309 EUR
View
Most Expensive
NZ Jewellers
37a457e5-8bf5-4960-981f-af3556c09389 · Nov 4
€646 EUR
$725 USD
View
Price under review
6 more retailers have this diamond
Prices start from €143 EURSave up to €167 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
0.23ct Round
€143 EUR