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Oval|Natural|GIA

2.51ct E SI1 Oval Natural Diamond

ID • E/SI1 • GIA 2538262961

Certificate GIA 2538262961

Diamond specifications and retailer prices

From €21,164 EUR
$23,645 USD
As of October 31, 2026
Save €17,005 EUR (45%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €38,169 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 2.51ct natural oval diamond

This 2.51ct natural oval sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2538262961. Listed at 23 retailers as of October 26, 2026, with prices from €21,164 to €38,169, a €17,005 spread on the same certified stone. MOH London lists it at €38,169. 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

2.51
Carat
E
Color
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryExcellent
FluorescenceStrong
Crown angle37.66°
OriginNatural
Grading LabGIA
CertificateGIA 2538262961
Dimensions11.50 × 7.18 × 4.53 mm
L/W Ratio1.60
Top View
11.50 mm7.18 mm2.51 ctE / SI1
OriginNatural
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2538262961
Side View
Table 63.0%Crown 37.66°Girdle: STK-VTKPavilionCulet: NoneDepth 63.1%

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 31
Current: €38,169 EUR|Low: €21,164 EUR|High: €38,577 EUR|Avg: €26,581 EUR|-1.1%
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
November 1, 2026
Retailer 5€21,164 EUR
Retailer 12€23,747 EUR
Retailer 10€23,788 EUR
Retailer 11€24,588 EUR
Retailer 4€24,970 EUR
Retailer 3€25,424 EUR
Retailer 9€25,627 EUR
Retailer 13€26,441 EUR
Retailer 2€26,758 EUR
Retailer 8€27,003 EUR
Retailer 6€28,496 EUR
Retailer 7€33,570 EUR
MOH London€38,169 EUR

40 data points across 13 retailers

23 retailers€21,164 EUR to €38,169 EUR

A
Cheapest Retailer
-
€21,164 EUR
$23,645 USD
A
Retailer 2
-
€22,222 EUR
$24,826 USD
View
A
Retailer 3
-
€22,646 EUR
$25,301 USD
View
A
Retailer 4
-
€22,827 EUR
$25,502 USD
View
A
Retailer 5
-
€22,986 EUR
CA$35,666 CAD
View
B+
Retailer 6
-
€23,747 EUR
$26,530 USD
View
B+
Retailer 7
-
€23,788 EUR
$26,576 USD
View
Final sale: no returns
Retailer 8
-
€24,407 EUR
$27,268 USD
View
Price last confirmed 7 days ago
B+
Retailer 9
-
€24,573 EUR
$27,453 USD
View
Retailer 10
-
€24,588 EUR
A$42,262 AUD
View
Price last confirmed 28 days ago
B+
Retailer 11
-
€24,970 EUR
$27,897 USD
View
B+
Retailer 12
-
€25,424 EUR
$28,404 USD
View
B+
Retailer 13
-
€25,627 EUR
$28,631 USD
View
B+
Retailer 14
-
€26,441 EUR
$29,540 USD
View
B+
Retailer 15
-
€26,758 EUR
£23,538 GBP
View
B+
Retailer 16
-
€27,003 EUR
£23,754 GBP
View
B+
Retailer 17
-
€27,325 EUR
$30,528 USD
View
B+
Retailer 18
-
€27,458 EUR
$30,676 USD
View
B+
Retailer 19
-
€28,496 EUR
View
B+
Retailer 20
-
€28,505 EUR
$31,846 USD
View
B
Retailer 21
-
€28,760 EUR
$32,131 USD
View
B
Retailer 22
-
€33,570 EUR
ZAR 605,886 ZAR
View
Most Expensive
B
MOH London
70E49058D · Oct 26
€38,169 EUR
£33,577 GBP
View
22 more retailers have this diamond
Prices start from €21,164 EURSave up to €17,005 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 Oval
€21,164 EUR