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Oval|Natural|GIA

1.00ct D IF Oval Natural Diamond

EX • D/IF • GIA 2567594671

Certificate GIA 2567594671

Diamond specifications and retailer prices

From £4,816 GBP
As of November 4, 2026
Save £5,779 GBP (55%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £10,595 GBP at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1ct natural oval diamond

This 1ct natural oval sits in the classic one-carat band, graded D 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 2567594671. Listed at 21 retailers as of November 2, 2026, with prices from £4,816 to £10,595, a £5,779 spread on the same certified stone. NZ Jewellers lists it at £10,595. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2567594671
Dimensions7.83 × 5.54 × 3.46 mm
L/W Ratio1.41
Top View
7.83 mm5.54 mm1.00 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2567594671
Side View
Table 62.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 62.4%

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: £10,595 GBP|Low: £4,769 GBP|High: £10,595 GBP|Avg: £6,465 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 4, 2026
Retailer 21£4,816 GBP
Retailer 16£4,865 GBP
Retailer 5£5,475 GBP
Retailer 4£5,516 GBP
Retailer 15£5,663 GBP
Retailer 10£5,826 GBP
Retailer 18£5,843 GBP
Retailer 7£5,847 GBP
Retailer 9£5,847 GBP
Retailer 14£6,335 GBP
Retailer 8£6,367 GBP
Retailer 12£6,432 GBP
Retailer 6£6,471 GBP
Retailer 17£6,530 GBP
Retailer 19£6,687 GBP
Retailer 13£6,807 GBP
Retailer 11£6,852 GBP
Retailer 3£7,310 GBP
Retailer 20£7,782 GBP
Retailer 2£8,804 GBP
NZ Jewellers£10,595 GBP

8 data points across 21 retailers

21 retailers£4,816 GBP to £10,595 GBP

A
Cheapest Retailer
-
£4,816 GBP
A
Retailer 2
-
£4,865 GBP
View
B+
Retailer 3
-
£5,475 GBP
View
B+
Retailer 4
-
£5,516 GBP
View
B+
Retailer 5
-
£5,663 GBP
View
B+
Retailer 6
-
£5,826 GBP
View
B+
Retailer 7
-
£5,843 GBP
View
B+
Retailer 8
-
£5,847 GBP
View
B+
Retailer 9
-
£5,847 GBP
View
Final sale: no returns
B+
Retailer 10
-
£6,335 GBP
View
B+
Retailer 11
-
£6,367 GBP
View
B+
Retailer 12
-
£6,432 GBP
View
B+
Retailer 13
-
£6,471 GBP
View
B+
Retailer 14
-
£6,530 GBP
View
B+
Retailer 15
-
£6,687 GBP
View
B+
Retailer 16
-
£6,807 GBP
View
B+
Retailer 17
-
£6,852 GBP
View
B+
Retailer 18
-
£7,310 GBP
View
B
Retailer 19
-
£7,782 GBP
View
B
Retailer 20
-
£8,804 GBP
View
Most Expensive
B
NZ Jewellers
cef6d39e-dae4-49b6-8e95-c6dea7ae9666 · Nov 2
£10,595 GBP
$14,303 USD
View
20 more retailers have this diamond
Prices start from £4,816 GBPSave up to £5,779 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
£4,816 GBP