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Oval|Natural|GIA

2.50ct H SI2 Oval Natural Diamond

ID • H/SI2 • GIA 2414026835

Certificate GIA 2414026835

Diamond specifications and retailer prices

From £11,545 GBP
$15,469 USD
As of October 30, 2026
Save £3,285 GBP (22%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £14,830 GBP at Jared · As of October 30, 2026
View at Jared

About this 2.5ct natural oval diamond

This 2.5ct natural oval sits in the two to three carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2414026835. Listed at 8 retailers as of October 30, 2026, with prices from £11,545 to £14,830, a £3,285 spread on the same certified stone. Jared lists it at £14,830. 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
H
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2414026835
Dimensions10.40 × 7.82 × 4.62 mm
L/W Ratio1.33
Top View
10.40 mm7.82 mm2.50 ctH / SI2
OriginNatural
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 2414026835
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 59.1%

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 30
Current: £14,830 GBP|Low: £11,120 GBP|High: £16,207 GBP|Avg: £13,598 GBP|-3.5%
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 20, 2026
Retailer 2£11,545 GBP
Retailer 7£11,602 GBP
Retailer 8£12,531 GBP
Retailer 3£12,788 GBP
Retailer 6£13,900 GBP
Retailer 4£14,352 GBP
Retailer 5£14,352 GBP
Jared£14,830 GBP
Retailer 9£16,207 GBP

9 data points across 9 retailers

8 retailers£11,545 GBP to £14,830 GBP

A
Cheapest Retailer
-
£11,545 GBP
$15,469 USD
A
Retailer 2
-
£11,602 GBP
$15,546 USD
View
A
Retailer 3
-
£12,531 GBP
$16,790 USD
View
B+
Retailer 4
-
£12,788 GBP
$17,135 USD
View
Final sale: no returns
B+
Retailer 5
-
£13,900 GBP
$18,625 USD
View
B+
Retailer 6
-
£14,352 GBP
$19,230 USD
View
B+
Retailer 7
-
£14,352 GBP
$19,230 USD
View
Most Expensive
B+
Jared
146198428 · Oct 30
£14,830 GBP
$19,870 USD
View
7 more retailers have this diamond
Prices start from £11,545 GBPSave up to £3,285 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
£11,545 GBP