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2.51ct F IF Round Natural Diamond

EX • F/IF • HRD 260000002328

Certificate HRD 260000002328

Diamond specifications and retailer prices

From €26,889 EUR
As of November 1, 2026
Save €18,952 EUR (41%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €45,841 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 2.51ct natural round diamond

This 2.51ct natural round sits in the two to three carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by HRD 260000002328. Listed at 16 retailers as of November 1, 2026, with prices from €26,889 to €45,841, a €18,952 spread on the same certified stone. MOH London lists it at €45,841. 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

2.51
Carat
F
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.8°
OriginNatural
Grading LabHRD
CertificateHRD 260000002328
Dimensions8.73 × 8.67 × 5.37 mm
L/W Ratio1.01
Top View
8.73 mm8.67 mm2.51 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 260000002328
Side View
Table 58.0%Crown 35.6°Girdle: MediumPavilion 40.8°Culet: NoneDepth 61.7%

Caratlytics Score

How it works →
A+
Exceptional
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: €45,841 EUR|Low: €26,889 EUR|High: €50,686 EUR|Avg: €36,121 EUR|-9.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 9€26,889 EUR
Retailer 3€29,124 EUR
Retailer 7€29,498 EUR
Retailer 2€29,564 EUR
Retailer 8€29,699 EUR
Retailer 6€31,811 EUR
Retailer 4€35,458 EUR
Retailer 5€36,071 EUR
MOH London€45,841 EUR
Retailer 10€46,529 EUR

35 data points across 10 retailers

16 retailers€26,889 EUR to €45,841 EUR

A+
Cheapest Retailer
-
€26,889 EUR
A
Retailer 2
-
€29,124 EUR
₹3,098,778 INR
View
A
Retailer 3
-
€29,498 EUR
$32,955 USD
View
A
Retailer 4
-
€29,564 EUR
£26,007 GBP
View
A
Retailer 5
-
€29,699 EUR
$33,180 USD
View
Final sale: no returns
A
Retailer 6
-
€31,811 EUR
£27,984 GBP
View
Retailer 7
-
€33,404 EUR
$37,319 USD
View
Price last confirmed 43 days ago
Retailer 8
-
€33,404 EUR
$37,319 USD
View
Price last confirmed 36 days ago
A
Retailer 9
-
€35,458 EUR
View
A
Retailer 10
-
€36,071 EUR
$40,299 USD
View
Retailer 11
-
€36,871 EUR
$41,193 USD
View
Price last confirmed 33 days ago
Retailer 12
-
€38,347 EUR
$42,841 USD
View
Price last confirmed 25 days ago
Retailer 13
-
€38,347 EUR
$42,841 USD
View
Price last confirmed 43 days ago
Retailer 14
-
€39,821 EUR
$44,488 USD
View
Price last confirmed 41 days ago
Retailer 15
-
€39,821 EUR
$44,488 USD
View
Price last confirmed 34 days ago
Most Expensive
B+
MOH London
32BFCD82F · Nov 1
€45,841 EUR
£40,326 GBP
View
15 more retailers have this diamond
Prices start from €26,889 EURSave up to €18,952 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+
2.51ct Round
€26,889 EUR