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Oval|Natural|IGI

1.30ct G VVS1 Oval Natural Diamond

VG • G/VVS1 • IGI 833690458

Shape and cutting style on the report: Oval brilliant

Certificate IGI 833690458

Diamond specifications and retailer prices

From £3,395 GBP
As of November 4, 2026
Save £5,117 GBP (60%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £8,512 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.3ct natural oval diamond

This 1.3ct natural oval sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 833690458. Listed at 23 retailers as of November 4, 2026, with prices from £3,395 to £8,512, a £5,117 spread on the same certified stone. NZ Jewellers lists it at £8,512. 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

1.30
Carat
G
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.7°
Pavilion angle36.2°
OriginNatural
Grading LabIGI
CertificateIGI 833690458
Dimensions8.39 × 5.96 × 3.80 mm
L/W Ratio1.41
Girdle conditionFaceted
Top View
8.39 mm5.96 mm1.30 ctG / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 833690458
Side View
Table 63.0%Crown 40.7°Girdle: STK-THKPavilion 36.2°Culet: NoneDepth 63.8%

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: £8,512 GBP|Low: £3,395 GBP|High: £8,512 GBP|Avg: £5,379 GBP
NZ Jewellers
Retailer 2
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Retailer 23
November 5, 2026
Retailer 19£3,395 GBP
Retailer 23£3,971 GBP
Retailer 15£4,306 GBP
Retailer 5£4,439 GBP
Retailer 2£4,514 GBP
Retailer 14£4,626 GBP
Retailer 18£4,651 GBP
Retailer 4£4,698 GBP
Retailer 11£4,698 GBP
Retailer 9£4,718 GBP
Retailer 13£4,930 GBP
Retailer 10£5,000 GBP
Retailer 8£5,089 GBP
Retailer 6£5,167 GBP
Retailer 3£5,208 GBP
Retailer 22£5,240 GBP
Retailer 7£5,503 GBP
Retailer 20£5,539 GBP
Retailer 16£5,873 GBP
Retailer 21£6,253 GBP
Retailer 17£7,477 GBP
Retailer 12£7,641 GBP
NZ Jewellers£8,512 GBP

17 data points across 23 retailers

23 retailers£3,395 GBP to £8,512 GBP

A
Cheapest Retailer
-
£3,395 GBP
Retailer 2
-
£3,971 GBP
View
Price last confirmed 9 days ago
A
Retailer 3
-
£4,306 GBP
View
A
Retailer 4
-
£4,439 GBP
View
A
Retailer 5
-
£4,514 GBP
View
A
Retailer 6
-
£4,626 GBP
View
A
Retailer 7
-
£4,651 GBP
View
Retailer 8
-
£4,698 GBP
View
Price last confirmed 8 days ago
A
Retailer 9
-
£4,698 GBP
View
Final sale: no returns
A
Retailer 10
-
£4,718 GBP
View
A
Retailer 11
-
£4,930 GBP
View
A
Retailer 12
-
£5,000 GBP
View
A
Retailer 13
-
£5,089 GBP
View
A
Retailer 14
-
£5,167 GBP
View
A
Retailer 15
-
£5,208 GBP
View
A
Retailer 16
-
£5,240 GBP
View
B+
Retailer 17
-
£5,503 GBP
View
A
Retailer 18
-
£5,539 GBP
View
B+
Retailer 19
-
£5,873 GBP
View
B+
Retailer 20
-
£6,253 GBP
View
B
Retailer 21
-
£7,477 GBP
View
B
Retailer 22
-
£7,641 GBP
View
Most Expensive
B
NZ Jewellers
34eee224-45db-4dbc-ac00-35f9633794f4 · Nov 5
£8,512 GBP
$11,457 USD
View
22 more retailers have this diamond
Prices start from £3,395 GBPSave up to £5,117 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
1.30ct Oval
£3,395 GBP