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Round|Natural|GIA

5.04ct I SI1 Round Natural Diamond

EX • I/SI1 • GIA 6452394259

Certificate GIA 6452394259

Diamond specifications and retailer prices

From €73,883 EUR
$82,542 USD
As of October 30, 2026
Save €53,444 EUR (42%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €127,327 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 5.04ct natural round diamond

This 5.04ct natural round sits in the over five carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6452394259. Listed at 14 retailers as of October 30, 2026, with prices from €73,883 to €127,327, a €53,444 spread on the same certified stone. MOH London lists it at €127,327. 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

5.04
Carat
I
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 6452394259
Dimensions11.04 × 10.98 × 6.75 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
11.04 mm10.98 mm5.04 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6452394259
Side View
Table 59.0%Crown 33.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.3%

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 30
Current: €127,327 EUR|Low: €70,614 EUR|High: €128,861 EUR|Avg: €89,525 EUR|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 6€70,614 EUR
Retailer 8€73,883 EUR
Retailer 7€76,002 EUR
Retailer 5€81,089 EUR
Retailer 3€86,042 EUR
Retailer 2€95,638 EUR
Retailer 4€98,645 EUR
MOH London€127,327 EUR

36 data points across 8 retailers

14 retailers€73,883 EUR to €127,327 EUR

Retailer 1
-
€70,614 EUR
$78,890 USD
Price last confirmed 14 days ago
B+
Retailer 2
-
€73,883 EUR
$82,542 USD
View
Retailer 3
-
€76,002 EUR
A$130,630 AUD
View
Price last confirmed 28 days ago
B+
Retailer 4
-
€78,777 EUR
$88,010 USD
View
B+
Retailer 5
-
€81,089 EUR
£71,333 GBP
View
Retailer 6
-
€81,527 EUR
$91,083 USD
View
Price last confirmed 7 days ago
B
Retailer 7
-
€84,924 EUR
$94,878 USD
View
B
Retailer 8
-
€84,924 EUR
$94,878 USD
View
B+
Retailer 9
-
€86,042 EUR
£75,690 GBP
View
B
Retailer 10
-
€88,321 EUR
$98,673 USD
View
B
Retailer 11
-
€91,718 EUR
$102,468 USD
View
B
Retailer 12
-
€95,638 EUR
View
B
Retailer 13
-
€98,645 EUR
ZAR 1,780,392 ZAR
View
Most Expensive
B
MOH London
9BBD8E077 · Nov 1
€127,327 EUR
£112,008 GBP
View
13 more retailers have this diamond
Prices start from €73,883 EURSave up to €53,444 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+
5.04ct Round
€73,883 EUR