CaratHunter
Plans
Oval|Natural|GIA

1.00ct D IF Oval Natural Diamond

ID • D/IF • GIA 6562091238

Certificate GIA 6562091238

Diamond specifications and retailer prices

From £4,263 GBP
As of November 4, 2026
Save £3,784 GBP (47%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £8,047 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 6562091238. Listed at 10 retailers as of November 2, 2026, with prices from £4,263 to £8,047, a £3,784 spread on the same certified stone. NZ Jewellers lists it at £8,047. 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
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle42.19°
Pavilion angle42.08°
OriginNatural
Grading LabGIA
CertificateGIA 6562091238
Dimensions7.61 × 5.53 × 3.65 mm
L/W Ratio1.38
Girdle conditionVery Thick
Top View
7.61 mm5.53 mm1.00 ctD / IF
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6562091238
Side View
Table 65.0%Crown 42.19°GirdlePavilion 42.08°Culet: NoneDepth 66.0%

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: £8,047 GBP|Low: £4,263 GBP|High: £8,049 GBP|Avg: £5,502 GBP|-0.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 4, 2026
Retailer 8£4,263 GBP
Retailer 3£4,310 GBP
Retailer 5£4,470 GBP
Retailer 9£4,694 GBP
Retailer 6£4,811 GBP
Retailer 7£4,811 GBP
Retailer 2£5,439 GBP
Retailer 4£7,088 GBP
NZ Jewellers£8,047 GBP

43 data points across 9 retailers

10 retailers£4,263 GBP to £8,047 GBP

A
Cheapest Retailer
-
£4,263 GBP
A
Retailer 2
-
£4,310 GBP
View
A
Retailer 3
-
£4,470 GBP
View
Retailer 4
-
£4,694 GBP
View
Price last confirmed 27 days ago
A
Retailer 5
-
£4,807 GBP
View
A
Retailer 6
-
£4,811 GBP
View
A
Retailer 7
-
£4,811 GBP
View
B+
Retailer 8
-
£5,439 GBP
View
B+
Retailer 9
-
£7,088 GBP
View
Most Expensive
B
NZ Jewellers
98cba986-c318-4d98-9686-70333a07bde5 · Nov 2
£8,047 GBP
$10,863 USD
View
9 more retailers have this diamond
Prices start from £4,263 GBPSave up to £3,784 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
£4,263 GBP