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Oval|Natural|GIA

2.51ct I IF Oval Natural Diamond

EX • I/IF • GIA 6561467432

Certificate GIA 6561467432

Diamond specifications and retailer prices

From £19,290 GBP
As of November 2, 2026
Save £10,051 GBP (34%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £29,341 GBP at MOH London · As of November 1, 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 I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6561467432. Listed at 4 retailers as of November 1, 2026, with prices from £19,290 to £29,341, a £10,051 spread on the same certified stone. MOH London lists it at £29,341. 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
I
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6561467432
Dimensions10.88 × 7.45 × 4.58 mm
L/W Ratio1.46
Girdle conditionFaceted
Culet sizeNone
Top View
10.88 mm7.45 mm2.51 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6561467432
Side View
Table 56.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 61.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: £29,341 GBP|Low: £19,173 GBP|High: £29,695 GBP|Avg: £23,202 GBP|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 2, 2026
Retailer 2£19,290 GBP
Retailer 4£21,057 GBP
Retailer 3£22,796 GBP
MOH London£29,341 GBP

29 data points across 4 retailers

4 retailers£19,290 GBP to £29,341 GBP

A
Cheapest Retailer
-
£19,290 GBP
A
Retailer 2
-
£21,057 GBP
$28,214 USD
View
A
Retailer 3
-
£22,796 GBP
€29,090 EUR
View
Most Expensive
B+
MOH London
55D14C715 · Nov 1
£29,341 GBP
View
3 more retailers have this diamond
Prices start from £19,290 GBPSave up to £10,051 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
2.51ct Oval
£19,290 GBP