Oval|Natural|GIA

1.00ct F IF Oval Natural Diamond

EX • F/IF • GIA 2546906592

Certificate GIA 2546906592

Diamond specifications and retailer prices

From £3,274 GBP
As of November 5, 2026
Save £2,568 GBP (44%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £6,407 GBP at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

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 2546906592. Listed at 18 retailers as of November 4, 2026, with a 78% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 2546906592
Dimensions5.66 × 7.92 × 3.45 mm
L/W Ratio1.40
Top View
5.66 mm7.92 mm1.00 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2546906592
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 61.0%

Caratlytics Score

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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 5
Current: £3,621 GBP|Low: £3,080 GBP|High: £5,928 GBP|Avg: £3,978 GBP|+1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 7£3,088 GBP
Retailer 4£3,274 GBP
Retailer 10£3,394 GBP
Retailer 8£3,511 GBP
Retailer 1£3,621 GBP
Retailer 2£3,726 GBP
Retailer 9£3,801 GBP
Retailer 6£4,159 GBP
Retailer 3£4,487 GBP
Retailer 5£5,841 GBP

38 data points across 10 retailers

18 retailers£3,274 GBP to £5,841 GBP

Retailer 1
-
£3,088 GBP
Price last confirmed 12 days ago
A
Retailer 2
-
£3,274 GBP
View
A
Retailer 3
-
£3,394 GBP
View
Final sale: no returns
A
Retailer 4
-
£3,511 GBP
View
A
Retailer 5
-
£3,621 GBP
View
Retailer 6
-
£3,678 GBP
View
Price last confirmed 56 days ago
Retailer 7
-
£3,678 GBP
View
Price last confirmed 38 days ago
Retailer 8
-
£3,678 GBP
View
Price last confirmed 36 days ago
Retailer 9
-
£3,726 GBP
View
Price last confirmed 33 days ago
A
Retailer 10
-
£3,801 GBP
View
B+
Retailer 11
-
£4,159 GBP
View
Retailer 12
-
£4,243 GBP
View
Price last confirmed 38 days ago
Retailer 13
-
£4,243 GBP
View
Price last confirmed 59 days ago
B+
Retailer 14
-
£4,268 GBP
View
B+
Retailer 15
-
£4,487 GBP
View
B
Retailer 16
-
£5,841 GBP
View
Retailer 17
-
£6,407 GBP
View
Price last confirmed 55 days ago
Most Expensive
NZ Jewellers
5b1c84af-235c-4df9-beda-dc59e5540fd1 · Sep 30
£6,407 GBP
$8,623 USD
View
Price last confirmed 36 days ago
17 more retailers have this diamond
Prices start from £3,274 GBPSave up to £2,568 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
£3,274 GBP