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2.50ct I IF Round Natural Diamond

EX • I/IF • IGI 634487473

Shape and cutting style on the report: Round brilliant

Certificate IGI 634487473

Diamond specifications and retailer prices

From €18,732 EUR
£16,479 GBP
As of November 1, 2026
Save €9,452 EUR (34%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €28,184 EUR at MOH London · As of November 1, 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 I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 634487473. Listed at 3 retailers as of November 1, 2026, with prices from €18,732 to €28,184, a €9,452 spread on the same certified stone. MOH London lists it at €28,184. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

2.50
Carat
I
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.7°
OriginNatural
Grading LabIGI
CertificateIGI 634487473
Dimensions8.58 × 8.65 × 5.37 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
8.58 mm8.65 mm2.50 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 634487473
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.2%

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: Nov 1
Current: €28,184 EUR|Low: €18,619 EUR|High: €28,524 EUR|Avg: €22,993 EUR|-1.2%
MOH London
Retailer 2
Retailer 3
November 1, 2026
Retailer 2€18,732 EUR
Retailer 3€21,799 EUR
MOH London€28,184 EUR

26 data points across 3 retailers

3 retailers€18,732 EUR to €28,184 EUR

A
Cheapest Retailer
-
€18,732 EUR
£16,479 GBP
A
Retailer 2
-
€21,799 EUR
View
Most Expensive
B+
MOH London
072EA6663 · Nov 1
€28,184 EUR
£24,793 GBP
View
2 more retailers have this diamond
Prices start from €18,732 EURSave up to €9,452 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
€18,732 EUR