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Oval|Natural|GIA

1.00ct F IF Oval Natural Diamond

EX • F/IF • GIA 6541591639

Certificate GIA 6541591639

Diamond specifications and retailer prices

From £2,873 GBP
As of November 5, 2026
Save £820 GBP (22%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £3,694 GBP at GemTrove · As of November 6, 2026
View at GemTrove

About this 1ct natural oval diamond

This 1ct natural oval sits in the classic one-carat band, graded F colour (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 6541591639. Listed at 9 retailers as of November 5, 2026, with prices from £2,873 to £3,694, a £820 spread on the same certified stone. GemTrove lists it at £3,694. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
F
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6541591639
Dimensions7.56 × 5.75 × 3.60 mm
L/W Ratio1.31
Top View
7.56 mm5.75 mm1.00 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6541591639
Side View
Table 64.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.6%

Caratlytics Score

How it works →
A+
Exceptional
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 5
Current: £3,177 GBP|Low: £2,873 GBP|High: £4,009 GBP|Avg: £3,240 GBP|-4.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 2£2,873 GBP
Retailer 4£2,956 GBP
Retailer 5£3,058 GBP
Retailer 8£3,112 GBP
Retailer 7£3,168 GBP
Retailer 1£3,177 GBP
Retailer 6£3,531 GBP
Retailer 3£3,611 GBP

33 data points across 8 retailers

9 retailers£2,873 GBP to £3,694 GBP

A+
Cheapest Retailer
-
£2,873 GBP
A
Retailer 2
-
£2,956 GBP
View
A
Retailer 3
-
£3,058 GBP
View
Final sale: no returns
A
Retailer 4
-
£3,112 GBP
View
A
Retailer 5
-
£3,168 GBP
View
A
Retailer 6
-
£3,177 GBP
View
A
Retailer 7
-
£3,531 GBP
View
A
Retailer 8
-
£3,611 GBP
View
Most Expensive
B+
GemTrove
GT-N-01283373-98 · Nov 6
£3,694 GBP
A$7,648 AUD
View
8 more retailers have this diamond
Prices start from £2,873 GBPSave up to £820 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+
1.00ct Oval
£2,873 GBP