Round|Natural|GIA

2.51ct G IF Round Natural Diamond

EX • G/IF • GIA 1539744700

Certificate GIA 1539744700

Diamond specifications and retailer prices

From €31,289 EUR
HK$273,100 HKD
As of November 1, 2026
Save €25,737 EUR (45%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €57,027 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 G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1539744700. Listed at 22 retailers as of November 1, 2026, with prices from €31,289 to €57,027, a €25,737 spread on the same certified stone. MOH London lists it at €57,027. 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
G
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 1539744700
Dimensions8.68 × 8.63 × 5.39 mm
L/W Ratio1.01
Cert comments
Minor details of polish are not shown.
Top View
8.68 mm8.63 mm2.51 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1539744700
Side View
Table 60.0%Crown 33.5°Girdle: STK-STKPavilion 41.6°Culet: NoneDepth 62.3%

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: €57,027 EUR|Low: €31,289 EUR|High: €58,612 EUR|Avg: €39,943 EUR|-2.7%
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
November 1, 2026
Retailer 15€31,289 EUR
Retailer 10€32,171 EUR
Retailer 5€33,418 EUR
Retailer 7€35,526 EUR
Retailer 6€35,540 EUR
Retailer 12€36,001 EUR
Retailer 9€36,517 EUR
Retailer 11€36,527 EUR
Retailer 14€36,946 EUR
Retailer 13€39,062 EUR
Retailer 3€39,176 EUR
Retailer 2€44,109 EUR
Retailer 4€44,887 EUR
Retailer 8€50,492 EUR
MOH London€57,027 EUR

35 data points across 15 retailers

22 retailers€31,289 EUR to €57,027 EUR

A
Cheapest Retailer
-
€31,289 EUR
HK$273,100 HKD
A
Retailer 2
-
€32,171 EUR
₹3,423,056 INR
View
Retailer 3
-
€33,418 EUR
SGD 50,452 SGD
View
Price last confirmed 22 days ago
Retailer 4
-
€35,526 EUR
A$61,061 AUD
View
Price last confirmed 28 days ago
Retailer 5
-
€35,540 EUR
$39,705 USD
View
Price last confirmed 25 days ago
A
Retailer 6
-
€36,001 EUR
$40,220 USD
View
A
Retailer 7
-
€36,517 EUR
£32,124 GBP
View
A
Retailer 8
-
€36,527 EUR
$40,808 USD
View
A
Retailer 9
-
€36,946 EUR
$41,276 USD
View
Final sale: no returns
Retailer 10
-
€38,628 EUR
$43,155 USD
View
Price last confirmed 36 days ago
Retailer 11
-
€39,051 EUR
$43,628 USD
View
Price last confirmed 24 days ago
A
Retailer 12
-
€39,062 EUR
$43,640 USD
View
A
Retailer 13
-
€39,176 EUR
$43,767 USD
View
Retailer 14
-
€42,306 EUR
$47,264 USD
View
Price last confirmed 22 days ago
Retailer 15
-
€42,638 EUR
$47,635 USD
View
Price last confirmed 33 days ago
Retailer 16
-
€43,933 EUR
$49,082 USD
View
Price last confirmed 23 days ago
B+
Retailer 17
-
€44,109 EUR
View
Retailer 18
-
€44,343 EUR
$49,540 USD
View
Price last confirmed 34 days ago
B+
Retailer 19
-
€44,887 EUR
$50,148 USD
View
Retailer 20
-
€46,049 EUR
$51,446 USD
View
Price last confirmed 33 days ago
B+
Retailer 21
-
€50,492 EUR
ZAR 911,304 ZAR
View
Most Expensive
B+
MOH London
A17966BCF · Nov 1
€57,027 EUR
£50,166 GBP
View
21 more retailers have this diamond
Prices start from €31,289 EURSave up to €25,737 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
€31,289 EUR