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Oval|Natural|GIA

1.00ct H VS2 Oval Natural Diamond

VG • H/VS2 • GIA 1558626665

Certificate GIA 1558626665

Diamond specifications and retailer prices

From £1,971 GBP
As of November 5, 2026
Save £2,389 GBP (55%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £4,360 GBP at William & Sons Jewelers · As of November 3, 2026
View at William & Sons Jewelers

About this 1ct natural oval diamond

This 1ct natural oval sits in the classic one-carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1558626665. Listed at 20 retailers as of November 3, 2026, with prices from £1,971 to £4,360, a £2,389 spread on the same certified stone. William & Sons Jewelers lists it at £4,360. 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
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1558626665
Dimensions7.83 × 5.64 × 3.49 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Indented Natural, Pinpoint
Top View
7.83 mm5.64 mm1.00 ctH / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1558626665
Side View
Table 64.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 61.9%

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 5
Current: £1,971 GBP|Low: £1,777 GBP|High: £4,360 GBP|Avg: £2,578 GBP|+0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
William & Sons Jewelers
November 5, 2026
Retailer 6£1,777 GBP
Retailer 1£1,971 GBP
Retailer 10£2,093 GBP
Retailer 2£2,096 GBP
Retailer 4£2,353 GBP
Retailer 9£2,398 GBP
Retailer 7£2,619 GBP
Retailer 3£2,724 GBP
Retailer 8£3,795 GBP
Retailer 5£3,838 GBP
William & Sons Jewelers£4,360 GBP

30 data points across 11 retailers

20 retailers£1,971 GBP to £4,360 GBP

Retailer 1
-
£1,678 GBP
Price last confirmed 19 days ago
Retailer 2
-
£1,777 GBP
View
Price last confirmed 20 days ago
A
Retailer 3
-
£1,971 GBP
View
Retailer 4
-
£2,013 GBP
View
Price last confirmed 21 days ago
B+
Retailer 5
-
£2,093 GBP
View
Retailer 6
-
£2,245 GBP
View
Price last confirmed 35 days ago
Retailer 7
-
£2,331 GBP
View
Price last confirmed 37 days ago
Retailer 8
-
£2,350 GBP
View
Price last confirmed 20 days ago
Retailer 9
-
£2,352 GBP
View
Price last confirmed 19 days ago
Retailer 10
-
£2,353 GBP
View
Price last confirmed 19 days ago
Retailer 11
-
£2,398 GBP
View
Price last confirmed 29 days ago
Retailer 12
-
£2,533 GBP
View
Price last confirmed 19 days ago
Retailer 13
-
£2,590 GBP
View
Price last confirmed 37 days ago
Retailer 14
-
£2,724 GBP
View
Price last confirmed 19 days ago
Retailer 15
-
£2,879 GBP
View
Price last confirmed 20 days ago
Retailer 16
-
£3,795 GBP
View
Price last confirmed 21 days ago
Retailer 17
-
£3,838 GBP
View
Price last confirmed 19 days ago
B
Retailer 18
-
£3,884 GBP
View
Retailer 19
-
£3,911 GBP
View
Price last confirmed 36 days ago
Most Expensive
C
William & Sons Jewelers
cert_1558626665 · Nov 3
£4,360 GBP
$5,886 USD
View
Final sale: no returns
19 more retailers have this diamond
Prices start from £1,971 GBPSave up to £2,389 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
£1,971 GBP