Radiant|Natural|IGI

0.31ct J VS2 Radiant Natural Diamond

VG • J/VS2 • IGI 831668269

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI 831668269

Diamond specifications and retailer prices

From £205 GBP
SGD 371 SGD
As of October 31, 2026
Save £272 GBP (57%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £477 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.31ct natural radiant diamond

This 0.31ct natural radiant sits in the sub-half-carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 831668269. Listed at 13 retailers as of October 29, 2026, with prices from £205 to £477, a £272 spread on the same certified stone. MOH London lists it at £477. 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
J
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.5°
Pavilion angle33.9°
OriginNatural
Grading LabIGI
CertificateIGI 831668269
Dimensions4.86 × 3.25 × 2.22 mm
L/W Ratio1.50
Top View
4.86 mm3.25 mm0.31 ctJ / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 831668269
Side View
Table 62.0%Crown 39.5°Girdle: MED-STKPavilion 33.9°Culet: NoneDepth 68.3%

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 31
Current: £477 GBP|Low: £205 GBP|High: £951 GBP|Avg: £351 GBP|-2.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 2£205 GBP
Retailer 4£205 GBP
Retailer 5£209 GBP
Retailer 13£221 GBP
Retailer 3£228 GBP
Retailer 6£253 GBP
Retailer 7£275 GBP
Retailer 11£317 GBP
Retailer 9£333 GBP
Retailer 8£344 GBP
Retailer 12£415 GBP
MOH London£477 GBP
Retailer 10£927 GBP

22 data points across 13 retailers

13 retailers£205 GBP to £477 GBP

A
Cheapest Retailer
-
£205 GBP
SGD 371 SGD
A
Retailer 2
-
£205 GBP
$275 USD
View
Retailer 3
-
£209 GBP
$280 USD
View
Price last confirmed 10 days ago
A
Retailer 4
-
£221 GBP
$296 USD
View
A
Retailer 5
-
£228 GBP
$306 USD
View
B+
Retailer 6
-
£253 GBP
View
B+
Retailer 7
-
£275 GBP
$368 USD
View
B
Retailer 8
-
£317 GBP
ZAR 6,867 ZAR
View
B
Retailer 9
-
£333 GBP
$446 USD
View
B
Retailer 10
-
£344 GBP
€439 EUR
View
B
Retailer 11
-
£415 GBP
View
Most Expensive
B
MOH London
C0D3AF6D6 · Oct 29
£477 GBP
View
11 more retailers have this diamond
Prices start from £205 GBPSave up to £272 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 Radiant
£205 GBP