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3.03ct H SI2 Round Natural Diamond

EX • H/SI2 • IGI 626409122

Shape and cutting style on the report: Round brilliant

Certificate IGI 626409122

Diamond specifications and retailer prices

From €13,463 EUR
$15,100 USD
As of November 1, 2026
Save €7,864 EUR (37%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €21,327 EUR at MOH London · As of November 1, 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 H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 626409122. Listed at 13 retailers as of November 1, 2026, with prices from €13,463 to €21,327, a €7,864 spread on the same certified stone. MOH London lists it at €21,327. 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
H
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle41.4°
OriginNatural
Grading LabIGI
CertificateIGI 626409122
Dimensions9.28 × 9.22 × 5.72 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
9.28 mm9.22 mm3.03 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 626409122
Side View
Table 60.0%Crown 34.4°Girdle: MediumPavilion 41.4°Culet: NoneDepth 61.8%

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 1
Current: €21,327 EUR|Low: €13,463 EUR|High: €21,584 EUR|Avg: €16,375 EUR|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 2, 2026
Retailer 13€13,463 EUR
Retailer 4€13,736 EUR
Retailer 3€13,857 EUR
Retailer 14€14,444 EUR
Retailer 8€15,074 EUR
Retailer 9€16,079 EUR
Retailer 10€16,329 EUR
Retailer 7€16,497 EUR
Retailer 6€16,750 EUR
Retailer 12€16,958 EUR
Retailer 5€17,177 EUR
Retailer 2€17,337 EUR
Retailer 11€19,346 EUR
MOH London€21,327 EUR

30 data points across 14 retailers

13 retailers€13,463 EUR to €21,327 EUR

A
Cheapest Retailer
-
€13,463 EUR
$15,100 USD
A
Retailer 2
-
€13,736 EUR
$15,406 USD
View
A
Retailer 3
-
€13,857 EUR
$15,542 USD
View
A
Retailer 4
-
€14,444 EUR
$16,201 USD
View
Final sale: no returns
A
Retailer 5
-
€15,074 EUR
$16,907 USD
View
A
Retailer 6
-
€16,079 EUR
$18,034 USD
View
A
Retailer 7
-
€16,329 EUR
$18,315 USD
View
A
Retailer 8
-
€16,497 EUR
View
A
Retailer 9
-
€16,750 EUR
$18,787 USD
View
A
Retailer 10
-
€16,958 EUR
$19,020 USD
View
A
Retailer 11
-
€17,337 EUR
£15,311 GBP
View
B+
Retailer 12
-
€19,346 EUR
$21,698 USD
View
Most Expensive
A
MOH London
51394CCDA · Nov 1
€21,327 EUR
£18,835 GBP
View
12 more retailers have this diamond
Prices start from €13,463 EURSave up to €7,864 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
€13,463 EUR