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Cushion|Natural|GIA

0.31ct E SI2 Cushion Natural Diamond

EX • E/SI2 • GIA 7542553062

Certificate GIA 7542553062

Diamond specifications and retailer prices

From £181 GBP
₹22,988 INR
As of October 29, 2026
Save £409 GBP (69%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £590 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 SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7542553062. Listed at 8 retailers as of October 29, 2026, with prices from £181 to £590, a £409 spread on the same certified stone. MOH London lists it at £590. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.31
Carat
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7542553062
Dimensions3.83 × 3.82 × 2.59 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Feather
Top View
3.83 mm3.82 mm0.31 ctE / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 7542553062
Side View
Table 63.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 67.8%

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: £590 GBP|Low: £180 GBP|High: £594 GBP|Avg: £354 GBP|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 3£181 GBP
Retailer 6£263 GBP
Retailer 7£273 GBP
Retailer 2£327 GBP
Retailer 5£348 GBP
Retailer 8£364 GBP
Retailer 4£472 GBP
MOH London£590 GBP

43 data points across 8 retailers

8 retailers£181 GBP to £590 GBP

A
Cheapest Retailer
-
£181 GBP
₹22,988 INR
A
Retailer 2
-
£263 GBP
$350 USD
View
Price last confirmed 10 days ago
A
Retailer 3
-
£293 GBP
$390 USD
View
A
Retailer 4
-
£327 GBP
View
A
Retailer 5
-
£348 GBP
View
B+
Retailer 6
-
£364 GBP
$485 USD
View
B
Retailer 7
-
£472 GBP
€599 EUR
View
Most Expensive
B
MOH London
34241C6E8 · Oct 29
£590 GBP
View
7 more retailers have this diamond
Prices start from £181 GBPSave up to £409 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
£181 GBP