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Oval|Natural|GIA

1.03ct F IF Oval Natural Diamond

GD • F/IF • GIA 2526881465

Certificate GIA 2526881465

Diamond specifications and retailer prices

From £3,177 GBP
As of November 4, 2026
Save £1,256 GBP (28%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £4,433 GBP at Steven Stone · As of November 7, 2026
View at Steven Stone

About this 1.03ct natural oval diamond

This 1.03ct natural oval sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2526881465. Listed at 5 retailers as of November 4, 2026, with prices from £3,177 to £4,433, a £1,256 spread on the same certified stone. Steven Stone lists it at £4,433. 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
F
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2526881465
Dimensions7.80 × 5.76 × 3.63 mm
L/W Ratio1.35
Top View
7.80 mm5.76 mm1.03 ctF / IF
OriginNatural
CutGood
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2526881465
Side View
Table 64.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.0%

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: Nov 4
Current: £3,177 GBP|Low: £3,177 GBP|High: £4,433 GBP|Avg: £3,644 GBP|-12.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Steven Stone
November 7, 2026
Retailer 1£3,177 GBP
Retailer 3£3,345 GBP
Retailer 2£3,401 GBP
Retailer 5£3,573 GBP
Retailer 4£4,034 GBP
Steven Stone£4,433 GBP

9 data points across 6 retailers

5 retailers£3,177 GBP to £4,433 GBP

A
Cheapest Retailer
-
£3,177 GBP
A
Retailer 2
-
£3,345 GBP
View
A
Retailer 3
-
£3,401 GBP
View
B+
Retailer 4
-
£4,034 GBP
View
Most Expensive
B
Steven Stone
333471457 · Nov 7
£4,433 GBP
View
4 more retailers have this diamond
Prices start from £3,177 GBPSave up to £1,256 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
£3,177 GBP