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Oval|Natural|IGI

1.01ct K I1 Oval Natural Diamond

VG • K/I1 • IGI 743535183

Shape and cutting style on the report: Oval brilliant

Certificate IGI 743535183

Diamond specifications and retailer prices

From £604 GBP
As of November 5, 2026
Save £1,289 GBP (68%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £1,892 GBP at NZ Jewellers · As of November 5, 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 743535183. Listed at 11 retailers as of November 5, 2026, with prices from £604 to £1,892, a £1,289 spread on the same certified stone. NZ Jewellers lists it at £1,892. 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
SymmetryExcellent
FluorescenceNone
Crown angle39°
Pavilion angle40.7°
OriginNatural
Grading LabIGI
CertificateIGI 743535183
Dimensions7.36 × 5.64 × 3.74 mm
L/W Ratio1.30
Girdle conditionFaceted
Culet sizePointed
Top View
7.36 mm5.64 mm1.01 ctK / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 743535183
Side View
Table 61.0%Crown 39°Girdle: MED-THKPavilion 40.7°Culet: NoneDepth 66.3%

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 5
Current: £1,892 GBP|Low: £385 GBP|High: £1,892 GBP|Avg: £799 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 8£385 GBP
Retailer 5£604 GBP
Retailer 7£612 GBP
Retailer 3£620 GBP
Retailer 4£696 GBP
Retailer 6£717 GBP
Retailer 2£849 GBP
NZ Jewellers£1,892 GBP

18 data points across 8 retailers

11 retailers£604 GBP to £1,892 GBP

Retailer 1
-
£604 GBP
Price last confirmed 53 days ago
B+
Retailer 2
-
£604 GBP
View
Retailer 3
-
£604 GBP
View
Price last confirmed 8 days ago
B+
Retailer 4
-
£612 GBP
View
B+
Retailer 5
-
£620 GBP
View
B+
Retailer 6
-
£627 GBP
View
Retailer 7
-
£696 GBP
View
Price last confirmed 53 days ago
B+
Retailer 8
-
£696 GBP
View
B+
Retailer 9
-
£849 GBP
View
Retailer 10
-
£1,892 GBP
View
Price last confirmed 53 days ago
Most Expensive
C
NZ Jewellers
a08aa72b-7ea3-4256-8eed-f5f4a9a53f63 · Nov 5
£1,892 GBP
$2,533 USD
View
10 more retailers have this diamond
Prices start from £604 GBPSave up to £1,289 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
£604 GBP