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Cushion|Natural|GIA

0.31ct J VVS1 Cushion Natural Diamond

EX • J/VVS1 • GIA 7558423743

Certificate GIA 7558423743

Diamond specifications and retailer prices

From £179 GBP
₹22,886 INR
As of November 1, 2026
Save £404 GBP (69%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £583 GBP at MOH London · As of November 1, 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 J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7558423743. Listed at 8 retailers as of November 1, 2026, with prices from £179 to £583, a £404 spread on the same certified stone. MOH London lists it at £583. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.31
Carat
J
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceVery Strong
OriginNatural
Grading LabGIA
CertificateGIA 7558423743
Dimensions3.87 × 3.85 × 2.65 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Indented Natural
Top View
3.87 mm3.85 mm0.31 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceVery Strong
CertificateGIA 7558423743
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 68.8%

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: Nov 1
Current: £583 GBP|Low: £179 GBP|High: £591 GBP|Avg: £366 GBP|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 2£179 GBP
Retailer 5£272 GBP
Retailer 7£291 GBP
Retailer 3£326 GBP
Retailer 6£362 GBP
Retailer 8£405 GBP
Retailer 4£470 GBP
MOH London£583 GBP

39 data points across 8 retailers

8 retailers£179 GBP to £583 GBP

A
Cheapest Retailer
-
£179 GBP
₹22,886 INR
A
Retailer 2
-
£272 GBP
$364 USD
View
B+
Retailer 3
-
£291 GBP
$390 USD
View
B+
Retailer 4
-
£326 GBP
View
B+
Retailer 5
-
£362 GBP
$485 USD
View
Retailer 6
-
£405 GBP
A$834 AUD
View
Price last confirmed 29 days ago
B
Retailer 7
-
£470 GBP
€600 EUR
View
Most Expensive
B
MOH London
A2B9482DC · Nov 1
£583 GBP
View
7 more retailers have this diamond
Prices start from £179 GBPSave up to £404 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
£179 GBP