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Round|Natural|GIA

3.04ct H SI2 Round Natural Diamond

EX • H/SI2 • GIA 1559550684

Certificate GIA 1559550684

Diamond specifications and retailer prices

From €25,550 EUR
$28,657 USD
As of October 31, 2026
Save €14,348 EUR (36%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €39,898 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 3.04ct natural round diamond

This 3.04ct 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 GIA 1559550684. Listed at 9 retailers as of October 31, 2026, with prices from €25,550 to €39,898, a €14,348 spread on the same certified stone. MOH London lists it at €39,898. 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

3.04
Carat
H
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 1559550684
Dimensions9.23 × 9.29 × 5.75 mm
L/W Ratio1.01
Girdle conditionSlightly Thick
Key to symbols
Crystal, Feather, Cloud, Needle
Top View
9.23 mm9.29 mm3.04 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1559550684
Side View
Table 59.0%Crown 33°GirdlePavilion 41.6°Culet: NoneDepth 62.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €39,898 EUR|Low: €24,563 EUR|High: €52,030 EUR|Avg: €34,758 EUR|-1.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 5€24,563 EUR
Retailer 4€25,550 EUR
Retailer 6€31,006 EUR
Retailer 2€32,435 EUR
Retailer 3€35,323 EUR
MOH London€39,898 EUR
Retailer 7€52,030 EUR

35 data points across 7 retailers

9 retailers€25,550 EUR to €39,898 EUR

Retailer 1
-
€24,563 EUR
$27,550 USD
Price last confirmed 21 days ago
B+
Retailer 2
-
€25,550 EUR
$28,657 USD
View
Retailer 3
-
€27,010 EUR
$30,294 USD
View
Price last confirmed 35 days ago
Retailer 4
-
€30,052 EUR
$33,707 USD
View
Price last confirmed 34 days ago
Retailer 5
-
€31,006 EUR
$34,777 USD
View
Price last confirmed 38 days ago
Retailer 6
-
€31,006 EUR
$34,777 USD
View
Price last confirmed 25 days ago
B+
Retailer 7
-
€32,435 EUR
£28,645 GBP
View
B+
Retailer 8
-
€35,323 EUR
$39,618 USD
View
Most Expensive
B
MOH London
6091A772F · Nov 1
€39,898 EUR
£35,236 GBP
View
8 more retailers have this diamond
Prices start from €25,550 EURSave up to €14,348 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.

B+
3.04ct Round
€25,550 EUR