Oval|Natural|IGI

0.31ct I VVS2 Oval Natural Diamond

VG • I/VVS2 • IGI 839660324

Shape and cutting style on the report: Oval brilliant

Certificate IGI 839660324

Diamond specifications and retailer prices

From £226 GBP
$303 USD
As of October 29, 2026
Save £641 GBP (74%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £867 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.31ct natural oval diamond

This 0.31ct natural oval sits in the sub-half-carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 839660324. Listed at 8 retailers as of October 29, 2026, with prices from £226 to £867, a £641 spread on the same certified stone. NZ Jewellers lists it at £867. 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

0.31
Carat
I
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.4°
Pavilion angle38.1°
OriginNatural
Grading LabIGI
CertificateIGI 839660324
Dimensions5.36 × 3.86 × 2.31 mm
L/W Ratio1.39
Girdle conditionFaceted
Top View
5.36 mm3.86 mm0.31 ctI / VVS2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI 839660324
Side View
Table 56.0%Crown 34.4°Girdle: STK-THKPavilion 38.1°Culet: NoneDepth 59.8%

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: Oct 29
Current: £867 GBP|Low: £226 GBP|High: £867 GBP|Avg: £415 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 5£226 GBP
Retailer 6£252 GBP
Retailer 8£320 GBP
Retailer 7£339 GBP
Retailer 2£391 GBP
Retailer 3£444 GBP
Retailer 4£525 GBP
NZ Jewellers£867 GBP

20 data points across 8 retailers

8 retailers£226 GBP to £867 GBP

A
Cheapest Retailer
-
£226 GBP
$303 USD
A
Retailer 2
-
£252 GBP
$338 USD
View
B+
Retailer 3
-
£320 GBP
$429 USD
View
B
Retailer 4
-
£339 GBP
$454 USD
View
B
Retailer 5
-
£391 GBP
€499 EUR
View
B
Retailer 6
-
£444 GBP
View
Retailer 7
-
£525 GBP
View
Price last confirmed 10 days ago
Most Expensive
C
NZ Jewellers
b54bb9f3-e004-492e-9305-c486cb5d2a18 · Oct 30
£867 GBP
$1,162 USD
View
7 more retailers have this diamond
Prices start from £226 GBPSave up to £641 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
0.31ct Oval
£226 GBP