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Oval|Natural|GIA

2.50ct E SI2 Oval Natural Diamond

EX • E/SI2 • GIA 6541320376

Certificate GIA 6541320376

Diamond specifications and retailer prices

From £15,580 GBP
$20,748 USD
As of October 29, 2026
Save £8,537 GBP (35%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £24,118 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 2.5ct natural oval diamond

This 2.5ct natural oval sits in the two to three carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6541320376. Listed at 8 retailers as of October 26, 2026, with prices from £15,580 to £24,118, a £8,537 spread on the same certified stone. MOH London lists it at £24,118. 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

2.50
Carat
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.15°
Pavilion angle40.97°
OriginNatural
Grading LabGIA
CertificateGIA 6541320376
Dimensions10.54 × 7.59 × 4.79 mm
L/W Ratio1.39
Top View
10.54 mm7.59 mm2.50 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6541320376
Side View
Table 62.0%Crown 39.15°Girdle: STK-VTKPavilion 40.97°Culet: 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 29
Current: £24,118 GBP|Low: £15,532 GBP|High: £24,593 GBP|Avg: £18,591 GBP|-1.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 3£15,532 GBP
Retailer 9£15,580 GBP
Retailer 4£17,350 GBP
Retailer 8£17,511 GBP
Retailer 10£17,559 GBP
Retailer 6£17,874 GBP
Retailer 11£18,283 GBP
Retailer 7£18,441 GBP
Retailer 2£21,269 GBP
Retailer 5£21,848 GBP
MOH London£24,118 GBP

21 data points across 11 retailers

8 retailers£15,580 GBP to £24,118 GBP

A
Cheapest Retailer
-
£15,580 GBP
$20,748 USD
A
Retailer 2
-
£17,350 GBP
View
A
Retailer 3
-
£17,511 GBP
$23,319 USD
View
A
Retailer 4
-
£17,874 GBP
$23,803 USD
View
A
Retailer 5
-
£18,441 GBP
$24,558 USD
View
B+
Retailer 6
-
£21,269 GBP
$28,324 USD
View
B+
Retailer 7
-
£21,848 GBP
$29,094 USD
View
Most Expensive
B+
MOH London
08E2771DF · Oct 26
£24,118 GBP
View
7 more retailers have this diamond
Prices start from £15,580 GBPSave up to £8,537 GBP

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 Oval
£15,580 GBP