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Round|Natural|GIA

5.20ct I SI2 Round Natural Diamond

EX • I/SI2 • GIA 6224176046

Certificate GIA 6224176046

Diamond specifications and retailer prices

From €56,324 EUR
$62,925 USD
As of October 28, 2026
Save €45,230 EUR (45%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €101,554 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 5.2ct natural round diamond

This 5.2ct natural round sits in the over five carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6224176046. Listed at 14 retailers as of October 28, 2026, with prices from €56,324 to €101,554, a €45,230 spread on the same certified stone. MOH London lists it at €101,554. 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

5.20
Carat
I
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6224176046
Dimensions11.33 × 11.29 × 6.63 mm
L/W Ratio1.00
Star length50%
Lower girdle75%
Top View
11.33 mm11.29 mm5.20 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6224176046
Side View
Table 61.0%Crown 33°Girdle: MediumPavilion 40.8°Culet: NoneDepth 58.7%

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 28
Current: €101,554 EUR|Low: €56,101 EUR|High: €102,777 EUR|Avg: €68,248 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
Retailer 15
November 1, 2026
Retailer 9€56,324 EUR
Retailer 12€58,928 EUR
Retailer 14€60,438 EUR
Retailer 10€61,711 EUR
Retailer 8€64,654 EUR
Retailer 4€65,026 EUR
Retailer 6€65,567 EUR
Retailer 5€65,976 EUR
Retailer 11€67,735 EUR
Retailer 13€67,735 EUR
Retailer 7€68,374 EUR
Retailer 3€70,444 EUR
Retailer 15€73,153 EUR
Retailer 2€78,548 EUR
MOH London€101,554 EUR

43 data points across 15 retailers

14 retailers€56,324 EUR to €101,554 EUR

A
Cheapest Retailer
-
€56,324 EUR
$62,925 USD
A
Retailer 2
-
€60,438 EUR
CA$93,780 CAD
View
A
Retailer 3
-
€61,711 EUR
$68,944 USD
View
Final sale: no returns
A
Retailer 4
-
€64,654 EUR
£56,876 GBP
View
B+
Retailer 5
-
€65,026 EUR
$72,647 USD
View
B+
Retailer 6
-
€65,567 EUR
$73,252 USD
View
B+
Retailer 7
-
€65,976 EUR
$73,709 USD
View
B+
Retailer 8
-
€67,735 EUR
$75,674 USD
View
B+
Retailer 9
-
€67,735 EUR
$75,674 USD
View
B+
Retailer 10
-
€68,374 EUR
$76,388 USD
View
B+
Retailer 11
-
€70,444 EUR
$78,700 USD
View
B+
Retailer 12
-
€73,153 EUR
$81,727 USD
View
B+
Retailer 13
-
€78,548 EUR
View
Most Expensive
B
MOH London
588068746 · Nov 1
€101,554 EUR
£89,336 GBP
View
13 more retailers have this diamond
Prices start from €56,324 EURSave up to €45,230 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
5.20ct Round
€56,324 EUR