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Cushion|Natural|GIA

0.31ct E IF Cushion Natural Diamond

GD • E/IF • GIA 1558708651

Certificate GIA 1558708651

Diamond specifications and retailer prices

From £387 GBP
₹49,124 INR
As of October 29, 2026
Save £830 GBP (68%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £1,217 GBP at MOH London · As of October 29, 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 E colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1558708651. Listed at 11 retailers as of October 29, 2026, with prices from £387 to £1,217, a £830 spread on the same certified stone. MOH London lists it at £1,217. 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
E
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishGood
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1558708651
Dimensions3.84 × 3.82 × 2.57 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
3.84 mm3.82 mm0.31 ctE / IF
OriginNatural
CutGood
PolishGood
SymmetryVery Good
FluorescenceNone
CertificateGIA 1558708651
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 67.4%

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: £1,217 GBP|Low: £385 GBP|High: £1,225 GBP|Avg: £762 GBP|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 6£387 GBP
Retailer 4£576 GBP
Retailer 11£595 GBP
Retailer 10£605 GBP
Retailer 5£646 GBP
Retailer 8£719 GBP
Retailer 7£744 GBP
Retailer 9£811 GBP
Retailer 3£866 GBP
Retailer 2£960 GBP
Retailer 12£1,053 GBP
MOH London£1,217 GBP

28 data points across 12 retailers

11 retailers£387 GBP to £1,217 GBP

A
Cheapest Retailer
-
£387 GBP
₹49,124 INR
B+
Retailer 2
-
£595 GBP
$792 USD
View
B+
Retailer 3
-
£605 GBP
$806 USD
View
B
Retailer 4
-
£646 GBP
View
B
Retailer 5
-
£719 GBP
View
B
Retailer 6
-
£744 GBP
€944 EUR
View
B
Retailer 7
-
£811 GBP
ZAR 17,448 ZAR
View
Retailer 8
-
£866 GBP
A$1,774 AUD
View
Price last confirmed 26 days ago
B
Retailer 9
-
£960 GBP
View
B
Retailer 10
-
£1,053 GBP
View
Most Expensive
B
MOH London
514C751C4 · Oct 29
£1,217 GBP
View
10 more retailers have this diamond
Prices start from £387 GBPSave up to £830 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
£387 GBP