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Oval|Natural|IGI

1.01ct K I1 Oval Natural Diamond

VG • K/I1 • IGI 674522745

Shape and cutting style on the report: Oval brilliant

Certificate IGI 674522745

Diamond specifications and retailer prices

From £671 GBP
As of November 3, 2026
Save £1,434 GBP (68%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £2,105 GBP at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.01ct natural oval diamond

This 1.01ct natural oval sits in the classic one-carat band, graded K colour (faint-tinted) and I1 clarity (included), with a very-good cut grade and certified by IGI 674522745. Listed at 12 retailers as of November 2, 2026, with prices from £671 to £2,105, a £1,434 spread on the same certified stone. NZ Jewellers lists it at £2,105. 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

1.01
Carat
K
Colour
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle38.9°
Pavilion angle37.9°
OriginNatural
Grading LabIGI
CertificateIGI 674522745
Dimensions7.50 × 5.56 × 3.55 mm
L/W Ratio1.35
Girdle conditionFaceted
Culet sizePointed
Top View
7.50 mm5.56 mm1.01 ctK / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateIGI 674522745
Side View
Table 59.0%Crown 38.9°Girdle: ThickPavilion 37.9°Culet: NoneDepth 63.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: £2,105 GBP|Low: £507 GBP|High: £2,105 GBP|Avg: £898 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 8£507 GBP
Retailer 6£671 GBP
Retailer 4£679 GBP
Retailer 3£692 GBP
Retailer 5£775 GBP
Retailer 7£798 GBP
Retailer 2£941 GBP
NZ Jewellers£2,105 GBP

20 data points across 8 retailers

12 retailers£671 GBP to £2,105 GBP

Retailer 1
-
£671 GBP
Price last confirmed 53 days ago
Retailer 2
-
£671 GBP
View
Price last confirmed 8 days ago
B+
Retailer 3
-
£671 GBP
View
B+
Retailer 4
-
£679 GBP
View
B+
Retailer 5
-
£692 GBP
View
B+
Retailer 6
-
£697 GBP
View
B+
Retailer 7
-
£697 GBP
View
Retailer 8
-
£775 GBP
View
Price last confirmed 53 days ago
B+
Retailer 9
-
£775 GBP
View
B+
Retailer 10
-
£941 GBP
View
Retailer 11
-
£2,105 GBP
View
Price last confirmed 53 days ago
Most Expensive
C
NZ Jewellers
a64bc9bd-3d8b-4ce8-a5f1-11e3a42f8e5a · Nov 2
£2,105 GBP
$2,817 USD
View
11 more retailers have this diamond
Prices start from £671 GBPSave up to £1,434 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.

B+
1.01ct Oval
£671 GBP