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3.03ct K SI2 Round Natural Diamond

EX • K/SI2 • IGI 747534576

Shape and cutting style on the report: Round brilliant

Certificate IGI 747534576

Diamond specifications and retailer prices

From €11,573 EUR
As of November 5, 2026
Save €40,124 EUR (78%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €51,697 EUR at MOH London · As of November 2, 2026
View at MOH London

About this 3.03ct natural round diamond

This 3.03ct natural round sits in the three to five carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 747534576. Listed at 9 retailers as of November 2, 2026, with prices from €11,573 to €51,697, a €40,124 spread on the same certified stone. MOH London lists it at €51,697. 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

3.03
Carat
K
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabIGI
CertificateIGI 747534576
Dimensions9.15 × 9.23 × 5.81 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
9.15 mm9.23 mm3.03 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 747534576
Side View
Table 56.0%Crown 36.5°Girdle: MediumPavilion 41°Culet: NoneDepth 63.2%

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 5
Current: €51,697 EUR|Low: €9,528 EUR|High: €51,697 EUR|Avg: €16,082 EUR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 2€9,528 EUR
Retailer 8€10,807 EUR
Retailer 9€11,573 EUR
Retailer 3€13,330 EUR
Retailer 6€33,013 EUR
Retailer 5€38,084 EUR
Retailer 7€39,583 EUR
Retailer 4€41,106 EUR
MOH London€51,697 EUR

44 data points across 9 retailers

9 retailers€11,573 EUR to €51,697 EUR

Retailer 1
-
€9,528 EUR
Price under review
Retailer 2
-
€10,807 EUR
View
Price under review
A
Retailer 3
-
€11,573 EUR
View
A
Retailer 4
-
€13,330 EUR
View
B
Retailer 5
-
€33,013 EUR
View
B
Retailer 6
-
€38,084 EUR
View
C
Retailer 7
-
€39,583 EUR
View
C
Retailer 8
-
€41,106 EUR
View
Most Expensive
C
MOH London
BD2C4B6CA · Nov 2
€51,697 EUR
£45,689 GBP
View
8 more retailers have this diamond
Prices start from €11,573 EURSave up to €40,124 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
3.03ct Round
€11,573 EUR