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Cushion|Natural|IGI

0.31ct I VVS2 Cushion Natural Diamond

VG • I/VVS2 • IGI 692555123

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI 692555123

Diamond specifications and retailer prices

From £191 GBP
₹24,401 INR
As of October 30, 2026
Save £428 GBP (69%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £619 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 0.31ct natural cushion diamond

This 0.31ct natural cushion 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 692555123. Listed at 7 retailers as of October 26, 2026, with prices from £191 to £619, a £428 spread on the same certified stone. MOH London lists it at £619. 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 angle42°
Pavilion angle41.9°
OriginNatural
Grading LabIGI
CertificateIGI 692555123
Dimensions3.89 × 3.83 × 2.69 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizeNone
Top View
3.89 mm3.83 mm0.31 ctI / VVS2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI 692555123
Side View
Table 67.0%Crown 42°Girdle: MED-THKPavilion 41.9°Culet: NoneDepth 70.2%

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 30
Current: £619 GBP|Low: £190 GBP|High: £639 GBP|Avg: £411 GBP|-3.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 4£191 GBP
Retailer 8£296 GBP
Retailer 2£360 GBP
Retailer 6£365 GBP
Retailer 5£415 GBP
Retailer 3£494 GBP
Retailer 7£591 GBP
MOH London£619 GBP

39 data points across 8 retailers

7 retailers£191 GBP to £619 GBP

A
Cheapest Retailer
-
£191 GBP
₹24,401 INR
B+
Retailer 2
-
£360 GBP
View
B+
Retailer 3
-
£365 GBP
$489 USD
View
B+
Retailer 4
-
£415 GBP
ZAR 8,981 ZAR
View
B
Retailer 5
-
£494 GBP
€630 EUR
View
B
Retailer 6
-
£591 GBP
View
Most Expensive
B
MOH London
B2209588B · Oct 26
£619 GBP
View
6 more retailers have this diamond
Prices start from £191 GBPSave up to £428 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 Cushion
£191 GBP