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Oval|Natural|IGI

1.31ct K VVS2 Oval Natural Diamond

VG • K/VVS2 • IGI 738527596

Shape and cutting style on the report: Oval brilliant

Certificate IGI 738527596

Diamond specifications and retailer prices

From £1,356 GBP
As of November 2, 2026
Save £2,231 GBP (62%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £3,587 GBP at NZ Jewellers · As of November 2, 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 VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 738527596. Listed at 7 retailers as of November 2, 2026, with prices from £1,356 to £3,587, a £2,231 spread on the same certified stone. NZ Jewellers lists it at £3,587. 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
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.4°
Pavilion angle40.2°
OriginNatural
Grading LabIGI
CertificateIGI 738527596
Dimensions8.38 × 6.05 × 3.92 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizePointed
Top View
8.38 mm6.05 mm1.31 ctK / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 738527596
Side View
Table 58.0%Crown 39.4°Girdle: STK-THKPavilion 40.2°Culet: NoneDepth 64.8%

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 2
Current: £3,587 GBP|Low: £1,356 GBP|High: £3,615 GBP|Avg: £1,922 GBP|+12.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 2£1,356 GBP
Retailer 5£1,470 GBP
Retailer 6£1,502 GBP
Retailer 4£1,538 GBP
Retailer 7£1,554 GBP
Retailer 8£1,736 GBP
Retailer 9£1,764 GBP
Retailer 3£2,577 GBP
NZ Jewellers£3,587 GBP

28 data points across 9 retailers

7 retailers£1,356 GBP to £3,587 GBP

A
Cheapest Retailer
-
£1,356 GBP
A
Retailer 2
-
£1,470 GBP
View
A
Retailer 3
-
£1,502 GBP
View
A
Retailer 4
-
£1,538 GBP
View
A
Retailer 5
-
£1,554 GBP
View
A
Retailer 6
-
£2,577 GBP
View
Most Expensive
B
NZ Jewellers
a41a5334-1dfc-49f7-9400-c53f72362f18 · Nov 2
£3,587 GBP
$4,801 USD
View
6 more retailers have this diamond
Prices start from £1,356 GBPSave up to £2,231 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
£1,356 GBP