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0.73ct E SI2 Round Natural Diamond

EX • E/SI2 • IGI 831667745

Shape and cutting style on the report: Round brilliant

Certificate IGI 831667745

Diamond specifications and retailer prices

From €594 EUR
As of November 5, 2026
Save €1,873 EUR (76%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €2,467 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.73ct natural round diamond

This 0.73ct natural round sits in the half to three-quarter carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 831667745. Listed at 13 retailers as of November 5, 2026, with prices from €594 to €2,467, a €1,873 spread on the same certified stone. NZ Jewellers lists it at €2,467. 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

0.73
Carat
E
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41°
OriginNatural
Grading LabIGI
CertificateIGI 831667745
Dimensions5.72 × 5.76 × 3.59 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeMedium
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
5.72 mm5.76 mm0.73 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 831667745
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 41°Culet: MediumDepth 62.5%

Caratlytics Score

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

Price History

Last verified: Nov 5
Current: €2,467 EUR|Low: €594 EUR|High: €2,570 EUR|Avg: €1,036 EUR|-4.0%
NZ Jewellers
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 9€594 EUR
Retailer 12€726 EUR
Retailer 10€787 EUR
Retailer 11€800 EUR
Retailer 5€807 EUR
Retailer 13€817 EUR
Retailer 2€904 EUR
Retailer 8€908 EUR
Retailer 4€914 EUR
Retailer 7€944 EUR
Retailer 6€1,042 EUR
Retailer 3€1,442 EUR
NZ Jewellers€2,467 EUR

22 data points across 13 retailers

13 retailers€594 EUR to €2,467 EUR

A
Cheapest Retailer
-
€594 EUR
A
Retailer 2
-
€726 EUR
View
Final sale: no returns
A
Retailer 3
-
€787 EUR
View
A
Retailer 4
-
€800 EUR
View
Retailer 5
-
€807 EUR
View
Price last confirmed 8 days ago
A
Retailer 6
-
€817 EUR
View
A
Retailer 7
-
€904 EUR
View
A
Retailer 8
-
€908 EUR
View
A
Retailer 9
-
€914 EUR
View
A
Retailer 10
-
€944 EUR
View
A
Retailer 11
-
€1,042 EUR
View
B+
Retailer 12
-
€1,442 EUR
View
Most Expensive
B
NZ Jewellers
4267a4a8-c58f-41e0-b6e1-db9312492896 · Nov 5
€2,467 EUR
$2,769 USD
View
12 more retailers have this diamond
Prices start from €594 EURSave up to €1,873 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
0.73ct Round
€594 EUR