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Oval|Natural|GIA

2.50ct G VS1 Oval Natural Diamond

EX • G/VS1

Diamond specifications and retailer prices

From £21,988 GBP
$29,461 USD
As of October 30, 2026
Save £9,363 GBP (30%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £31,351 GBP at GS Diamonds · As of October 28, 2026
View at GS Diamonds

About this 2.5ct natural oval diamond

This 2.5ct natural oval sits in the two to three carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 17 retailers as of October 28, 2026, with prices from £21,988 to £31,351, a £9,363 spread on the same certified stone. GS Diamonds lists it at £31,351. 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

2.50
Carat
G
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
Dimensions10.46 × 7.49 × 4.81 mm
L/W Ratio1.40
Top View
10.46 mm7.49 mm2.50 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA
Side View
Table 56.0%CrownGirdle: ThickPavilionCulet: NoneDepth 64.3%

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: Oct 30
Current: £31,351 GBP|Low: £21,782 GBP|High: £34,060 GBP|Avg: £26,871 GBP|-5.7%
GS Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 3£21,988 GBP
Retailer 5£24,127 GBP
Retailer 10£24,941 GBP
Retailer 4£25,161 GBP
Retailer 11£25,980 GBP
Retailer 7£26,188 GBP
Retailer 6£27,019 GBP
Retailer 2£27,271 GBP
Retailer 8£27,856 GBP
Retailer 12£28,058 GBP
Retailer 9£29,920 GBP
GS Diamonds£31,351 GBP

26 data points across 12 retailers

17 retailers£21,988 GBP to £31,351 GBP

A
Cheapest Retailer
-
£21,988 GBP
$29,461 USD
B+
Retailer 2
-
£24,127 GBP
CA$44,899 CAD
View
B+
Retailer 3
-
£24,941 GBP
$33,418 USD
View
Retailer 4
-
£24,941 GBP
$33,418 USD
View
Price last confirmed 19 days ago
B+
Retailer 5
-
£25,161 GBP
$33,713 USD
View
B+
Retailer 6
-
£25,980 GBP
$34,811 USD
View
Retailer 7
-
£25,980 GBP
$34,811 USD
View
Price last confirmed 24 days ago
B+
Retailer 8
-
£26,188 GBP
$35,089 USD
View
B+
Retailer 9
-
£27,019 GBP
$36,203 USD
View
Retailer 10
-
£27,019 GBP
$36,203 USD
View
Price last confirmed 24 days ago
B+
Retailer 11
-
£27,271 GBP
View
B
Retailer 12
-
£27,856 GBP
$37,324 USD
View
Retailer 13
-
£28,058 GBP
$37,595 USD
View
Price last confirmed 50 days ago
Retailer 14
-
£28,058 GBP
$37,595 USD
View
Price last confirmed 21 days ago
B
Retailer 15
-
£28,058 GBP
$37,595 USD
View
B
Retailer 16
-
£29,920 GBP
$40,089 USD
View
Most Expensive
B
GS Diamonds
S2A9-2534543295 · Oct 28
£31,351 GBP
A$64,625 AUD
View
16 more retailers have this diamond
Prices start from £21,988 GBPSave up to £9,363 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
£21,988 GBP