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Oval|Natural|IGI

1.00ct I VVS2 Oval Natural Diamond

VG • I/VVS2 • IGI 791644959

Shape and cutting style on the report: Oval brilliant

Certificate IGI 791644959

Diamond specifications and retailer prices

From £898 GBP
As of November 4, 2026
Save £1,994 GBP (69%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £2,892 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 I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 791644959. Listed at 20 retailers as of November 2, 2026, with prices from £898 to £2,892, a £1,994 spread on the same certified stone. NZ Jewellers lists it at £2,892. 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
I
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle40.4°
Pavilion angle37.5°
OriginNatural
Grading LabIGI
CertificateIGI 791644959
Dimensions7.45 × 5.51 × 3.69 mm
L/W Ratio1.35
Girdle conditionFaceted
Culet sizePointed
Top View
7.45 mm5.51 mm1.00 ctI / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 791644959
Side View
Table 57.0%Crown 40.4°Girdle: STK-THKPavilion 37.5°Culet: NoneDepth 67.0%

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: £898 GBP|Low: £896 GBP|High: £2,099 GBP|Avg: £1,260 GBP|-3.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 4, 2026
Retailer 1£898 GBP
Retailer 8£995 GBP
Retailer 4£1,081 GBP
Retailer 9£1,094 GBP
Retailer 6£1,110 GBP
Retailer 7£1,221 GBP
Retailer 2£1,350 GBP
Retailer 3£1,612 GBP
Retailer 5£2,077 GBP

26 data points across 9 retailers

20 retailers£898 GBP to £2,892 GBP

A
Cheapest Retailer
-
£898 GBP
Retailer 2
-
£995 GBP
View
Price last confirmed 9 days ago
A
Retailer 3
-
£1,056 GBP
View
A
Retailer 4
-
£1,081 GBP
View
A
Retailer 5
-
£1,094 GBP
View
Final sale: no returns
A
Retailer 6
-
£1,110 GBP
View
A
Retailer 7
-
£1,186 GBP
View
A
Retailer 8
-
£1,221 GBP
View
A
Retailer 9
-
£1,231 GBP
View
A
Retailer 10
-
£1,240 GBP
View
A
Retailer 11
-
£1,350 GBP
View
Retailer 12
-
£1,368 GBP
View
Price last confirmed 48 days ago
A
Retailer 13
-
£1,368 GBP
View
A
Retailer 14
-
£1,372 GBP
View
A
Retailer 15
-
£1,612 GBP
View
B+
Retailer 16
-
£1,711 GBP
View
A
Retailer 17
-
£2,077 GBP
View
B+
Retailer 18
-
£2,144 GBP
View
Retailer 19
-
£2,892 GBP
View
Price last confirmed 48 days ago
Most Expensive
B
NZ Jewellers
94f238f1-c2b2-469e-8dd1-446774be579c · Nov 2
£2,892 GBP
$3,904 USD
View
19 more retailers have this diamond
Prices start from £898 GBPSave up to £1,994 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
£898 GBP