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Oval|Natural|GIA

1.00ct H VS1 Oval Natural Diamond

EX • H/VS1 • GIA 2566079286

Certificate GIA 2566079286

Diamond specifications and retailer prices

From £1,470 GBP
As of November 4, 2026
Save £2,627 GBP (64%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £4,096 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2566079286. Listed at 21 retailers as of November 2, 2026, with prices from £1,470 to £4,096, a £2,627 spread on the same certified stone. NZ Jewellers lists it at £4,096. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
H
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2566079286
Dimensions7.59 × 5.41 × 3.52 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizeNone
Top View
7.59 mm5.41 mm1.00 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 2566079286
Side View
Table 60.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 65.1%

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: £4,096 GBP|Low: £1,460 GBP|High: £4,096 GBP|Avg: £2,096 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
November 5, 2026
Retailer 5£1,470 GBP
Retailer 15£1,485 GBP
Retailer 8£1,632 GBP
Retailer 17£1,680 GBP
Retailer 11£1,772 GBP
Retailer 10£1,808 GBP
Retailer 14£1,868 GBP
Retailer 4£1,959 GBP
Retailer 18£2,035 GBP
Retailer 7£2,068 GBP
Retailer 2£2,093 GBP
Retailer 6£2,261 GBP
Retailer 13£2,290 GBP
Retailer 3£2,446 GBP
Retailer 9£2,833 GBP
Retailer 16£2,848 GBP
Retailer 12£3,423 GBP
NZ Jewellers£4,096 GBP

36 data points across 18 retailers

21 retailers£1,470 GBP to £4,096 GBP

A
Cheapest Retailer
-
£1,470 GBP
A
Retailer 2
-
£1,485 GBP
View
Retailer 3
-
£1,632 GBP
View
Price last confirmed 10 days ago
A
Retailer 4
-
£1,680 GBP
View
A
Retailer 5
-
£1,772 GBP
View
Retailer 6
-
£1,800 GBP
View
Price last confirmed 21 days ago
A
Retailer 7
-
£1,808 GBP
View
Final sale: no returns
A
Retailer 8
-
£1,868 GBP
View
A
Retailer 9
-
£1,959 GBP
View
A
Retailer 10
-
£2,035 GBP
View
Retailer 11
-
£2,048 GBP
View
Price last confirmed 10 days ago
A
Retailer 12
-
£2,068 GBP
View
A
Retailer 13
-
£2,093 GBP
View
B+
Retailer 14
-
£2,261 GBP
View
B+
Retailer 15
-
£2,266 GBP
View
B+
Retailer 16
-
£2,290 GBP
View
B+
Retailer 17
-
£2,446 GBP
View
B
Retailer 18
-
£2,833 GBP
View
B
Retailer 19
-
£2,848 GBP
View
B
Retailer 20
-
£3,423 GBP
View
Most Expensive
B
NZ Jewellers
1aa63ae3-a916-4d29-89bf-f1ad2158b3f3 · Nov 2
£4,096 GBP
$5,530 USD
View
20 more retailers have this diamond
Prices start from £1,470 GBPSave up to £2,627 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
£1,470 GBP