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Oval|Natural|IGI

1.02ct K SI2 Oval Natural Diamond

VG • K/SI2 • IGI 713504314

Shape and cutting style on the report: Oval brilliant

Certificate IGI 713504314

Diamond specifications and retailer prices

From £727 GBP
As of November 5, 2026
Save £1,606 GBP (69%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £2,332 GBP at NZ Jewellers · As of November 5, 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 SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 713504314. Listed at 12 retailers as of November 5, 2026, with prices from £727 to £2,332, a £1,606 spread on the same certified stone. NZ Jewellers lists it at £2,332. 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
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.9°
Pavilion angle35°
OriginNatural
Grading LabIGI
CertificateIGI 713504314
Dimensions8.71 × 5.46 × 3.15 mm
L/W Ratio1.60
Girdle conditionFaceted
Culet sizePointed
Top View
8.71 mm5.46 mm1.02 ctK / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 713504314
Side View
Table 62.0%Crown 38.9°Girdle: THN-STKPavilion 35°Culet: NoneDepth 57.7%

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 5
Current: £962 GBP|Low: £544 GBP|High: £1,378 GBP|Avg: £889 GBP|+1.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 2£544 GBP
Retailer 4£727 GBP
Retailer 5£732 GBP
Retailer 6£769 GBP
Retailer 7£813 GBP
Retailer 8£843 GBP
Retailer 9£885 GBP
Retailer 1£962 GBP
Retailer 10£1,201 GBP
Retailer 3£1,360 GBP

28 data points across 10 retailers

12 retailers£727 GBP to £2,332 GBP

B+
Cheapest Retailer
-
£727 GBP
A
Retailer 2
-
£732 GBP
View
Retailer 3
-
£744 GBP
View
Price last confirmed 12 days ago
B+
Retailer 4
-
£744 GBP
View
B+
Retailer 5
-
£769 GBP
View
B+
Retailer 6
-
£773 GBP
View
B+
Retailer 7
-
£813 GBP
View
B+
Retailer 8
-
£843 GBP
View
B+
Retailer 9
-
£858 GBP
View
B+
Retailer 10
-
£962 GBP
View
B+
Retailer 11
-
£1,360 GBP
View
Most Expensive
C
NZ Jewellers
ee78d40d-5bf7-49c2-99b3-a91b537b9264 · Nov 5
£2,332 GBP
$3,122 USD
View
11 more retailers have this diamond
Prices start from £727 GBPSave up to £1,606 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
£727 GBP