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Round|Natural|GIA

2.51ct E IF Round Natural Diamond

EX • E/IF • GIA 7521517778

Certificate GIA 7521517778

Diamond specifications and retailer prices

From €46,559 EUR
$52,016 USD
As of October 28, 2026
Save €26,521 EUR (36%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €73,080 EUR at MOH London · As of October 29, 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 E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 7521517778. Listed at 18 retailers as of October 28, 2026, with prices from €46,559 to €73,080, a €26,521 spread on the same certified stone. MOH London lists it at €73,080. 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
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
OriginNatural
Grading LabGIA
CertificateGIA 7521517778
Dimensions8.70 × 8.67 × 5.36 mm
L/W Ratio1.00
Star length50%
Top View
8.70 mm8.67 mm2.51 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7521517778
Side View
Table 58.0%Crown 35°Girdle: ThickPavilionCulet: 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: Oct 28
Current: €73,080 EUR|Low: €43,593 EUR|High: €73,567 EUR|Avg: €53,460 EUR|+0.3%
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
Retailer 16
October 30, 2026
Retailer 12€44,550 EUR
Retailer 14€46,559 EUR
Retailer 9€46,577 EUR
Retailer 15€47,094 EUR
Retailer 13€48,483 EUR
Retailer 2€49,269 EUR
Retailer 8€49,592 EUR
Retailer 3€51,376 EUR
Retailer 4€53,517 EUR
Retailer 6€53,528 EUR
Retailer 7€55,658 EUR
Retailer 10€56,386 EUR
Retailer 16€57,233 EUR
Retailer 5€57,798 EUR
Retailer 11€64,019 EUR
MOH London€73,080 EUR

35 data points across 16 retailers

18 retailers€46,559 EUR to €73,080 EUR

Retailer 1
-
€44,550 EUR
A$76,572 AUD
Price last confirmed 26 days ago
A
Retailer 2
-
€46,559 EUR
$52,016 USD
View
A+
Retailer 3
-
€46,577 EUR
£40,973 GBP
View
A
Retailer 4
-
€47,094 EUR
$52,614 USD
View
Final sale: no returns
A
Retailer 5
-
€48,483 EUR
$54,166 USD
View
A
Retailer 6
-
€49,269 EUR
£43,341 GBP
View
A
Retailer 7
-
€49,592 EUR
$55,405 USD
View
A
Retailer 8
-
€49,727 EUR
$55,555 USD
View
A
Retailer 9
-
€51,376 EUR
$57,398 USD
View
A
Retailer 10
-
€53,517 EUR
$59,789 USD
View
A
Retailer 11
-
€53,528 EUR
£47,088 GBP
View
A
Retailer 12
-
€55,658 EUR
$62,181 USD
View
A
Retailer 13
-
€56,386 EUR
View
Retailer 14
-
€57,231 EUR
$63,939 USD
View
Price last confirmed 62 days ago
A
Retailer 15
-
€57,233 EUR
$63,941 USD
View
A
Retailer 16
-
€57,798 EUR
$64,572 USD
View
B+
Retailer 17
-
€64,019 EUR
ZAR 1,155,449 ZAR
View
Most Expensive
B+
MOH London
E4929BA3D · Oct 29
€73,080 EUR
£64,288 GBP
View
17 more retailers have this diamond
Prices start from €46,559 EURSave up to €26,521 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
€46,559 EUR