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Oval|Natural|IGI

1.02ct K IF Oval Natural Diamond

VG • K/IF • IGI 768617861

Shape and cutting style on the report: Oval brilliant

Certificate IGI 768617861

Diamond specifications and retailer prices

From £907 GBP
As of November 2, 2026
Save £1,564 GBP (63%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £2,471 GBP at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.02ct natural oval diamond

This 1.02ct natural oval sits in the classic one-carat band, graded K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 768617861. Listed at 6 retailers as of November 2, 2026, with prices from £907 to £2,471, a £1,564 spread on the same certified stone. NZ Jewellers lists it at £2,471. 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

1.02
Carat
K
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.7°
Pavilion angle40.8°
OriginNatural
Grading LabIGI
CertificateIGI 768617861
Dimensions7.65 × 5.46 × 3.59 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizePointed
Top View
7.65 mm5.46 mm1.02 ctK / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 768617861
Side View
Table 60.0%Crown 39.7°Girdle: STK-THKPavilion 40.8°Culet: NoneDepth 65.8%

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 2
Current: £2,471 GBP|Low: £907 GBP|High: £2,486 GBP|Avg: £1,369 GBP|-0.6%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 2£907 GBP
Retailer 4£1,013 GBP
Retailer 5£1,059 GBP
Retailer 6£1,095 GBP
Retailer 7£1,213 GBP
Retailer 8£1,216 GBP
Retailer 3£1,854 GBP
NZ Jewellers£2,471 GBP

34 data points across 8 retailers

6 retailers£907 GBP to £2,471 GBP

A
Cheapest Retailer
-
£907 GBP
A
Retailer 2
-
£1,013 GBP
View
A
Retailer 3
-
£1,059 GBP
View
A
Retailer 4
-
£1,095 GBP
View
B+
Retailer 5
-
£1,854 GBP
View
Most Expensive
B
NZ Jewellers
e574b96f-f1e7-4e6d-b15b-0c68fc6e8e54 · Nov 2
£2,471 GBP
$3,307 USD
View
5 more retailers have this diamond
Prices start from £907 GBPSave up to £1,564 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
1.02ct Oval
£907 GBP