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Oval|Natural|GIA

1.00ct H VVS1 Oval Natural Diamond

GD • H/VVS1 • GIA 2558562422

Certificate GIA 2558562422

Diamond specifications and retailer prices

From £1,820 GBP
As of November 4, 2026
Save £2,386 GBP (57%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £4,206 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 VVS1 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2558562422. Listed at 22 retailers as of November 2, 2026, with prices from £1,820 to £4,206, a £2,386 spread on the same certified stone. NZ Jewellers lists it at £4,206. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.00
Carat
H
Colour
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2558562422
Dimensions5.43 × 7.61 × 3.55 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizeNone
Top View
5.43 mm7.61 mm1.00 ctH / VVS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2558562422
Side View
Table 59.0%CrownGirdle: THK-VTKPavilionCulet: NDepth 65.3%

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: £4,206 GBP|Low: £1,802 GBP|High: £4,206 GBP|Avg: £2,603 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
November 5, 2026
Retailer 6£1,820 GBP
Retailer 17£1,830 GBP
Retailer 9£1,990 GBP
Retailer 19£2,074 GBP
Retailer 13£2,164 GBP
Retailer 16£2,206 GBP
Retailer 11£2,227 GBP
Retailer 5£2,296 GBP
Retailer 4£2,414 GBP
Retailer 8£2,419 GBP
Retailer 20£2,507 GBP
Retailer 2£2,522 GBP
Retailer 12£2,528 GBP
Retailer 15£2,769 GBP
Retailer 7£2,785 GBP
Retailer 3£2,825 GBP
Retailer 10£3,104 GBP
Retailer 18£3,516 GBP
Retailer 14£4,026 GBP
NZ Jewellers£4,206 GBP

29 data points across 20 retailers

22 retailers£1,820 GBP to £4,206 GBP

A
Cheapest Retailer
-
£1,820 GBP
A
Retailer 2
-
£1,830 GBP
View
Retailer 3
-
£1,990 GBP
View
Price last confirmed 10 days ago
A
Retailer 4
-
£2,074 GBP
View
A
Retailer 5
-
£2,164 GBP
View
B+
Retailer 6
-
£2,206 GBP
View
B+
Retailer 7
-
£2,227 GBP
View
Final sale: no returns
B+
Retailer 8
-
£2,296 GBP
View
B+
Retailer 9
-
£2,414 GBP
View
B+
Retailer 10
-
£2,419 GBP
View
B+
Retailer 11
-
£2,469 GBP
View
B+
Retailer 12
-
£2,507 GBP
View
B+
Retailer 13
-
£2,522 GBP
View
Retailer 14
-
£2,528 GBP
View
Price last confirmed 11 days ago
B+
Retailer 15
-
£2,702 GBP
View
B+
Retailer 16
-
£2,769 GBP
View
B
Retailer 17
-
£2,785 GBP
View
B
Retailer 18
-
£2,825 GBP
View
B
Retailer 19
-
£3,104 GBP
View
B
Retailer 20
-
£3,516 GBP
View
B
Retailer 21
-
£4,026 GBP
View
Most Expensive
B
NZ Jewellers
8b37c8bc-60ab-47c1-bfaf-a319dadd4722 · Nov 2
£4,206 GBP
$5,678 USD
View
21 more retailers have this diamond
Prices start from £1,820 GBPSave up to £2,386 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
£1,820 GBP