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3.05ct H SI2 Round Natural Diamond

EX • H/SI2 • IGI 788657387

Shape and cutting style on the report: Round brilliant

Certificate IGI 788657387

Diamond specifications and retailer prices

From €14,539 EUR
$16,307 USD
As of October 31, 2026
Save €6,927 EUR (32%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €21,466 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 3.05ct natural round diamond

This 3.05ct 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 788657387. Listed at 8 retailers as of October 31, 2026, with prices from €14,539 to €21,466, a €6,927 spread on the same certified stone. MOH London lists it at €21,466. 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

3.05
Carat
H
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle34.2°
Pavilion angle41.2°
OriginNatural
Grading LabIGI
CertificateIGI 788657387
Dimensions9.17 × 9.24 × 5.75 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
9.17 mm9.24 mm3.05 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateIGI 788657387
Side View
Table 58.0%Crown 34.2°Girdle: MED-STKPavilion 41.2°CuletDepth 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: Oct 31
Current: €21,466 EUR|Low: €13,907 EUR|High: €21,724 EUR|Avg: €16,392 EUR|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 3€14,539 EUR
Retailer 4€14,809 EUR
Retailer 5€15,172 EUR
Retailer 2€16,604 EUR
MOH London€21,466 EUR

15 data points across 5 retailers

8 retailers€14,539 EUR to €21,466 EUR

A
Cheapest Retailer
-
€14,539 EUR
$16,307 USD
Final sale: no returns
A
Retailer 2
-
€14,809 EUR
$16,610 USD
View
Retailer 3
-
€15,172 EUR
$17,017 USD
View
Price last confirmed 25 days ago
Retailer 4
-
€16,436 EUR
$18,435 USD
View
Price last confirmed 34 days ago
A
Retailer 5
-
€16,604 EUR
View
Retailer 6
-
€17,068 EUR
$19,144 USD
View
Price last confirmed 33 days ago
Retailer 7
-
€19,472 EUR
$21,840 USD
View
Price last confirmed 35 days ago
Most Expensive
B+
MOH London
8A903DC91 · Nov 1
€21,466 EUR
£18,958 GBP
View
7 more retailers have this diamond
Prices start from €14,539 EURSave up to €6,927 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
3.05ct Round
€14,539 EUR