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Oval|Natural|GIA

1.00ct L I1 Oval Natural Diamond

ID • L/I1 • GIA 2536560344

Certificate GIA 2536560344

Diamond specifications and retailer prices

From £654 GBP
As of November 5, 2026
Save £1,397 GBP (68%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £2,051 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural oval diamond

This 1ct natural oval sits in the classic one-carat band, graded L colour (faint-tinted) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2536560344. Listed at 7 retailers as of November 5, 2026, with prices from £654 to £2,051, a £1,397 spread on the same certified stone. NZ Jewellers lists it at £2,051. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
L
Colour
I1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2536560344
Dimensions7.38 × 5.31 × 3.26 mm
L/W Ratio1.39
Top View
7.38 mm5.31 mm1.00 ctL / I1
OriginNatural
CutIdeal
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 2536560344
Side View
Table 56.0%CrownGirdlePavilionCulet: NoneDepth 61.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: £2,051 GBP|Low: £494 GBP|High: £2,335 GBP|Avg: £946 GBP|-12.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 3£494 GBP
Retailer 4£654 GBP
Retailer 6£654 GBP
Retailer 8£662 GBP
Retailer 5£679 GBP
Retailer 7£755 GBP
Retailer 9£802 GBP
Retailer 10£885 GBP
Retailer 2£922 GBP
Retailer 11£1,202 GBP
NZ Jewellers£2,051 GBP

14 data points across 11 retailers

7 retailers£654 GBP to £2,051 GBP

B+
Cheapest Retailer
-
£654 GBP
Retailer 2
-
£654 GBP
View
Price last confirmed 8 days ago
B+
Retailer 3
-
£662 GBP
View
B+
Retailer 4
-
£679 GBP
View
B+
Retailer 5
-
£755 GBP
View
B
Retailer 6
-
£922 GBP
View
Most Expensive
C
NZ Jewellers
44ddef12-1dd0-4791-b591-0fbed3795c60 · Nov 5
£2,051 GBP
$2,745 USD
View
6 more retailers have this diamond
Prices start from £654 GBPSave up to £1,397 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.

B+
1.00ct Oval
£654 GBP