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Oval|Natural|IGI

1.31ct K VVS1 Oval Natural Diamond

VG • K/VVS1 • IGI 760539704

Shape and cutting style on the report: Oval brilliant

Certificate IGI 760539704

Diamond specifications and retailer prices

From £1,137 GBP
As of November 5, 2026
Save £2,318 GBP (67%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £3,455 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.31ct natural oval diamond

This 1.31ct natural oval sits in the one-and-a-quarter to one-and-a-half carat band, graded K colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 760539704. Listed at 7 retailers as of November 5, 2026, with prices from £1,137 to £3,455, a £2,318 spread on the same certified stone. NZ Jewellers lists it at £3,455. 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

1.31
Carat
K
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.5°
Pavilion angle36.6°
OriginNatural
Grading LabIGI
CertificateIGI 760539704
Dimensions8.76 × 5.93 × 3.75 mm
L/W Ratio1.48
Girdle conditionFaceted
Culet sizePointed
Top View
8.76 mm5.93 mm1.31 ctK / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 760539704
Side View
Table 63.0%Crown 42.5°Girdle: MED-STKPavilion 36.6°Culet: NoneDepth 63.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: £3,455 GBP|Low: £1,011 GBP|High: £3,675 GBP|Avg: £1,829 GBP|+7.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 3£1,137 GBP
Retailer 2£1,290 GBP
Retailer 4£1,417 GBP
Retailer 7£1,440 GBP
Retailer 6£1,482 GBP
Retailer 8£2,017 GBP
Retailer 5£2,482 GBP
NZ Jewellers£3,455 GBP

33 data points across 8 retailers

7 retailers£1,137 GBP to £3,455 GBP

A
Cheapest Retailer
-
£1,137 GBP
A
Retailer 2
-
£1,290 GBP
View
A
Retailer 3
-
£1,417 GBP
View
A
Retailer 4
-
£1,440 GBP
View
A
Retailer 5
-
£1,482 GBP
View
A
Retailer 6
-
£2,482 GBP
View
Most Expensive
B
NZ Jewellers
932dc784-5e7b-49ed-bb0a-ed919ad59afd · Nov 5
£3,455 GBP
$4,625 USD
View
6 more retailers have this diamond
Prices start from £1,137 GBPSave up to £2,318 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
1.31ct Oval
£1,137 GBP