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Oval|Natural|IGI

1.00ct I VVS2 Oval Natural Diamond

VG • I/VVS2 • IGI 754512301

Shape and cutting style on the report: Oval brilliant

Certificate IGI 754512301

Diamond specifications and retailer prices

From £1,248 GBP
As of November 4, 2026
Save £2,041 GBP (62%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £3,289 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 754512301. Listed at 22 retailers as of November 2, 2026, with prices from £1,248 to £3,289, a £2,041 spread on the same certified stone. NZ Jewellers lists it at £3,289. 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
SymmetryExcellent
FluorescenceNone
Crown angle43.4°
Pavilion angle36.4°
OriginNatural
Grading LabIGI
CertificateIGI 754512301
Dimensions7.39 × 5.48 × 3.54 mm
L/W Ratio1.35
Girdle conditionFaceted
Top View
7.39 mm5.48 mm1.00 ctI / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 754512301
Side View
Table 65.0%Crown 43.4°Girdle: THK-VTKPavilion 36.4°Culet: NoneDepth 64.6%

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: £1,447 GBP|Low: £1,247 GBP|High: £2,789 GBP|Avg: £1,724 GBP|-1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 4, 2026
Retailer 3£1,248 GBP
Retailer 10£1,381 GBP
Retailer 1£1,447 GBP
Retailer 2£1,452 GBP
Retailer 5£1,485 GBP
Retailer 9£1,620 GBP
Retailer 4£1,739 GBP
Retailer 8£1,933 GBP
Retailer 6£2,148 GBP
Retailer 7£2,756 GBP

26 data points across 10 retailers

22 retailers£1,248 GBP to £3,289 GBP

A
Cheapest Retailer
-
£1,248 GBP
A
Retailer 2
-
£1,381 GBP
View
A
Retailer 3
-
£1,421 GBP
View
A
Retailer 4
-
£1,447 GBP
View
A
Retailer 5
-
£1,452 GBP
View
Final sale: no returns
A
Retailer 6
-
£1,485 GBP
View
A
Retailer 7
-
£1,573 GBP
View
A
Retailer 8
-
£1,573 GBP
View
A
Retailer 9
-
£1,589 GBP
View
A
Retailer 10
-
£1,620 GBP
View
A
Retailer 11
-
£1,646 GBP
View
A
Retailer 12
-
£1,676 GBP
View
A
Retailer 13
-
£1,704 GBP
View
A
Retailer 14
-
£1,739 GBP
View
A
Retailer 15
-
£1,752 GBP
View
B+
Retailer 16
-
£1,815 GBP
View
A
Retailer 17
-
£1,933 GBP
View
A
Retailer 18
-
£2,148 GBP
View
B+
Retailer 19
-
£2,269 GBP
View
B+
Retailer 20
-
£2,396 GBP
View
B+
Retailer 21
-
£2,756 GBP
View
Most Expensive
B
NZ Jewellers
a6fbdbbb-04bb-4441-a677-931f751ed1ce · Nov 2
£3,289 GBP
$4,440 USD
View
21 more retailers have this diamond
Prices start from £1,248 GBPSave up to £2,041 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
£1,248 GBP