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Round|Natural|GIA

2.50ct E SI1 Round Natural Diamond

EX • E/SI1 • GIA 3555332932

Certificate GIA 3555332932

Diamond specifications and retailer prices

From €22,427 EUR
₹2,386,246 INR
As of October 30, 2026
Save €17,421 EUR (44%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €39,848 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 2.5ct natural round diamond

This 2.5ct natural round sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 3555332932. Listed at 14 retailers as of October 26, 2026, with prices from €22,427 to €39,848, a €17,421 spread on the same certified stone. MOH London lists it at €39,848. 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

2.50
Carat
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 3555332932
Dimensions8.76 × 8.70 × 5.31 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Crystal, Cloud, Needle, Natural
Top View
8.76 mm8.70 mm2.50 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3555332932
Side View
Table 58.0%Crown 31.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 60.9%

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 30
Current: €39,848 EUR|Low: €22,343 EUR|High: €40,562 EUR|Avg: €28,558 EUR|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 5€22,427 EUR
Retailer 3€24,833 EUR
Retailer 4€25,331 EUR
Retailer 6€25,603 EUR
Retailer 9€25,607 EUR
Retailer 8€25,849 EUR
Retailer 11€27,327 EUR
Retailer 10€27,876 EUR
Retailer 2€29,881 EUR
Retailer 12€31,305 EUR
Retailer 7€35,046 EUR
MOH London€39,848 EUR

28 data points across 12 retailers

14 retailers€22,427 EUR to €39,848 EUR

A
Cheapest Retailer
-
€22,427 EUR
₹2,386,246 INR
Retailer 2
-
€23,566 EUR
$26,328 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
€24,833 EUR
$27,744 USD
View
Final sale: no returns
A
Retailer 4
-
€25,603 EUR
£22,523 GBP
View
B+
Retailer 5
-
€25,607 EUR
$28,608 USD
View
B+
Retailer 6
-
€25,849 EUR
$28,879 USD
View
B+
Retailer 7
-
€27,327 EUR
$30,530 USD
View
B+
Retailer 8
-
€27,876 EUR
$31,143 USD
View
B+
Retailer 9
-
€29,881 EUR
View
Retailer 10
-
€30,687 EUR
$34,284 USD
View
Price last confirmed 37 days ago
B
Retailer 11
-
€31,305 EUR
$34,974 USD
View
Retailer 12
-
€31,867 EUR
$35,602 USD
View
Price last confirmed 37 days ago
B+
Retailer 13
-
€35,046 EUR
ZAR 632,536 ZAR
View
Most Expensive
B
MOH London
DC51889B8 · Oct 26
€39,848 EUR
£35,054 GBP
View
13 more retailers have this diamond
Prices start from €22,427 EURSave up to €17,421 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
2.50ct Round
€22,427 EUR