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Cushion|Natural|GIA

0.41ct E SI1 Cushion Natural Diamond

GD • E/SI1 • GIA 2231779728

Certificate GIA 2231779728

Diamond specifications and retailer prices

From £539 GBP
As of November 6, 2026
Save £484 GBP (47%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £1,024 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 0.41ct natural cushion diamond

This 0.41ct natural cushion sits in the sub-half-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2231779728. Listed at 10 retailers as of November 4, 2026, with prices from £539 to £1,024, a £484 spread on the same certified stone. MOH London lists it at £1,024. 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

0.41
Carat
E
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2231779728
Dimensions7.56 × 3.88 × 2.43 mm
L/W Ratio1.95
Culet sizeNone
Key to symbols
Twinning Wisp, Feather
Top View
7.56 mm3.88 mm0.41 ctE / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2231779728
Side View
Table 60.0%CrownGirdle: ThickPavilionCulet: NoneDepth 62.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £1,024 GBP|Low: £478 GBP|High: £1,036 GBP|Avg: £692 GBP|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 8£478 GBP
Retailer 4£539 GBP
Retailer 7£556 GBP
Retailer 6£586 GBP
Retailer 3£653 GBP
Retailer 9£667 GBP
Retailer 5£688 GBP
Retailer 2£894 GBP
MOH London£1,024 GBP

35 data points across 9 retailers

10 retailers£539 GBP to £1,024 GBP

Retailer 1
-
£478 GBP
Price last confirmed 29 days ago
Retailer 2
-
£478 GBP
View
Price last confirmed 12 days ago
B+
Retailer 3
-
£539 GBP
View
B+
Retailer 4
-
£556 GBP
View
B
Retailer 5
-
£586 GBP
View
B
Retailer 6
-
£653 GBP
View
Retailer 7
-
£667 GBP
View
Price last confirmed 33 days ago
B
Retailer 8
-
£688 GBP
View
B
Retailer 9
-
£894 GBP
View
Most Expensive
B
MOH London
438967CAB · Nov 4
£1,024 GBP
View
9 more retailers have this diamond
Prices start from £539 GBPSave up to £484 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.

B+
0.41ct Cushion
£539 GBP