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Oval|Natural|IGI

1.30ct K IF Oval Natural Diamond

VG • K/IF • IGI 794652555

Shape and cutting style on the report: Oval brilliant

Certificate IGI 794652555

Diamond specifications and retailer prices

From £1,466 GBP
As of November 6, 2026
Save £2,649 GBP (64%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £4,114 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 K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 794652555. Listed at 17 retailers as of November 5, 2026, with prices from £1,466 to £4,114, a £2,649 spread on the same certified stone. NZ Jewellers lists it at £4,114. 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
K
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.8°
Pavilion angle39.8°
OriginNatural
Grading LabIGI
CertificateIGI 794652555
Dimensions8.65 × 5.99 × 3.80 mm
L/W Ratio1.44
Girdle conditionFaceted
Culet sizePointed
Top View
8.65 mm5.99 mm1.30 ctK / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 794652555
Side View
Table 60.0%Crown 38.8°Girdle: STK-THKPavilion 39.8°Culet: NoneDepth 63.4%

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 6
Current: £1,466 GBP|Low: £1,466 GBP|High: £3,490 GBP|Avg: £2,237 GBP|-2.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 1£1,466 GBP
Retailer 6£1,942 GBP
Retailer 7£2,114 GBP
Retailer 3£2,120 GBP
Retailer 2£2,299 GBP
Retailer 4£2,402 GBP
Retailer 5£3,438 GBP

37 data points across 7 retailers

17 retailers£1,466 GBP to £4,114 GBP

A
Cheapest Retailer
-
£1,466 GBP
A
Retailer 2
-
£1,762 GBP
View
A
Retailer 3
-
£1,909 GBP
View
A
Retailer 4
-
£1,942 GBP
View
A
Retailer 5
-
£1,968 GBP
View
Retailer 6
-
£1,968 GBP
View
Price last confirmed 8 days ago
B+
Retailer 7
-
£2,043 GBP
View
B+
Retailer 8
-
£2,072 GBP
View
B+
Retailer 9
-
£2,073 GBP
View
B+
Retailer 10
-
£2,114 GBP
View
A
Retailer 11
-
£2,120 GBP
View
B+
Retailer 12
-
£2,270 GBP
View
A
Retailer 13
-
£2,299 GBP
View
Retailer 14
-
£2,328 GBP
View
Price last confirmed 59 days ago
A
Retailer 15
-
£2,402 GBP
View
B
Retailer 16
-
£3,438 GBP
View
Most Expensive
B
NZ Jewellers
a646ce6c-e74b-4bd3-b822-f108c7757ba5 · Nov 5
£4,114 GBP
$5,507 USD
View
16 more retailers have this diamond
Prices start from £1,466 GBPSave up to £2,649 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
£1,466 GBP