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Round|Natural|GIA

5.53ct J SI2 Round Natural Diamond

EX • J/SI2 • GIA 2504732479

Certificate GIA 2504732479

Diamond specifications and retailer prices

From €68,978 EUR
£60,679 GBP
As of October 28, 2026
7 retailers carry this diamond
Most expensive: €99,257 EUR at MOH London · As of October 21, 2026
View at MOH London

About this 5.53ct natural round diamond

This 5.53ct natural round sits in the over five carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2504732479. Listed at 7 retailers as of October 28, 2026. 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

5.53
Carat
J
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2504732479
Dimensions11.23 × 11.26 × 7.01 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Top View
11.23 mm11.26 mm5.53 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2504732479
Side View
Table 58.0%Crown 36°GirdlePavilion 40.8°Culet: NoneDepth 62.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 28
Current: €99,257 EUR|Low: €56,241 EUR|High: €99,917 EUR|Avg: €69,854 EUR|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 28, 2026
Retailer 4€56,241 EUR
Retailer 5€57,288 EUR
Retailer 7€63,216 EUR
Retailer 8€67,631 EUR
Retailer 6€68,483 EUR
Retailer 2€68,978 EUR
Retailer 3€76,140 EUR
Retailer 9€80,189 EUR
MOH London€99,257 EUR

19 data points across 9 retailers

7 retailers

Retailer 1
-
€56,241 EUR
$62,833 USD
Price last confirmed 12 days ago
Retailer 2
-
€57,288 EUR
$64,003 USD
View
Price last confirmed 11 days ago
Retailer 3
-
€65,849 EUR
$73,567 USD
View
Price last confirmed 51 days ago
Retailer 4
-
€67,631 EUR
$75,557 USD
View
Price last confirmed 14 days ago
B
Retailer 5
-
€68,978 EUR
£60,679 GBP
View
Retailer 6
-
€71,118 EUR
$79,453 USD
View
Price last confirmed 55 days ago
Most Expensive
MOH London
4CAC0F3B1 · Oct 21
€99,257 EUR
£87,315 GBP
View
Price last confirmed 11 days ago
6 more retailers have this diamond
Prices start from €68,978 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
5.53ct Round
€68,978 EUR