Oval|Natural|IGI

3.01ct K SI1 Oval Natural Diamond

VG • K/SI1 • IGI 778679934

Shape and cutting style on the report: Oval brilliant

Certificate IGI 778679934

Diamond specifications and retailer prices

From £11,284 GBP
As of November 3, 2026
Save £6,082 GBP (35%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £17,365 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 3.01ct natural oval diamond

This 3.01ct natural oval sits in the three to five carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 778679934. Listed at 13 retailers as of November 1, 2026, with prices from £11,284 to £17,365, a £6,082 spread on the same certified stone. MOH London lists it at £17,365. 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

3.01
Carat
K
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.5°
Pavilion angle37.4°
OriginNatural
Grading LabIGI
CertificateIGI 778679934
Dimensions11.65 × 7.93 × 4.90 mm
L/W Ratio1.47
Girdle conditionFaceted
Top View
11.65 mm7.93 mm3.01 ctK / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 778679934
Side View
Table 60.0%Crown 38.5°Girdle: MED-THKPavilion 37.4°CuletDepth 61.8%

Caratlytics Score

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

Price History

Last verified: Nov 3
Current: £17,365 GBP|Low: £5,191 GBP|High: £17,365 GBP|Avg: £6,946 GBP|+94.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 3, 2026
Retailer 8£5,191 GBP
Retailer 11£5,839 GBP
Retailer 9£6,128 GBP
Retailer 3£6,190 GBP
Retailer 10£6,193 GBP
Retailer 2£11,284 GBP
Retailer 5£11,873 GBP
Retailer 4£12,351 GBP
Retailer 7£13,491 GBP
Retailer 6£14,414 GBP
MOH London£17,365 GBP

35 data points across 11 retailers

13 retailers£11,284 GBP to £17,365 GBP

Retailer 1
-
£5,191 GBP
Price last confirmed 16 days ago
Retailer 2
-
£5,889 GBP
View
Price last confirmed 29 days ago
Retailer 3
-
£6,128 GBP
View
Price last confirmed 16 days ago
Retailer 4
-
£6,380 GBP
View
Price last confirmed 29 days ago
Retailer 5
-
£6,477 GBP
View
Price last confirmed 38 days ago
Retailer 6
-
£7,361 GBP
View
Price last confirmed 38 days ago
Retailer 7
-
£10,670 GBP
View
Price last confirmed 37 days ago
B+
Retailer 8
-
£11,284 GBP
View
B+
Retailer 9
-
£11,873 GBP
View
B+
Retailer 10
-
£12,351 GBP
View
B+
Retailer 11
-
£13,491 GBP
View
B
Retailer 12
-
£14,414 GBP
View
Most Expensive
B
MOH London
E9C6273E1 · Nov 1
£17,365 GBP
View
12 more retailers have this diamond
Prices start from £11,284 GBPSave up to £6,082 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+
3.01ct Oval
£11,284 GBP