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Oval|Natural|GIA

1.03ct I SI2 Oval Natural Diamond

VG • I/SI2 • GIA 2567235091

Certificate GIA 2567235091

Diamond specifications and retailer prices

From £1,277 GBP
As of November 6, 2026
Save £188 GBP (13%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £1,464 GBP at Jared · As of November 6, 2026
View at Jared

About this 1.03ct natural oval diamond

This 1.03ct natural oval sits in the classic one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2567235091. Listed at 5 retailers as of November 6, 2026, with a relatively tight 15% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.03
Carat
I
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2567235091
Dimensions7.42 × 5.30 × 3.36 mm
L/W Ratio1.40
Top View
7.42 mm5.30 mm1.03 ctI / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2567235091
Side View
Table 59.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 63.4%

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 6
Current: £1,464 GBP|Low: £1,169 GBP|High: £1,464 GBP|Avg: £1,311 GBP
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 4£1,277 GBP
Retailer 5£1,315 GBP
Retailer 2£1,420 GBP
Retailer 3£1,420 GBP
Jared£1,464 GBP

8 data points across 5 retailers

5 retailers£1,277 GBP to £1,464 GBP

A
Cheapest Retailer
-
£1,277 GBP
A
Retailer 2
-
£1,315 GBP
View
B+
Retailer 3
-
£1,420 GBP
View
B+
Retailer 4
-
£1,420 GBP
View
Most Expensive
B+
Jared
160180394 · Nov 6
£1,464 GBP
$1,960 USD
View
4 more retailers have this diamond
Prices start from £1,277 GBPSave up to £188 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
1.03ct Oval
£1,277 GBP