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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 $1,051 AUD
As of November 6, 2026
Save $944 AUD (47%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,994 AUD 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 $1,051 to $1,994, a $944 spread on the same certified stone. MOH London lists it at $1,994. 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: $1,994 AUD|Low: $931 AUD|High: $2,018 AUD|Avg: $1,347 AUD|-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$931 AUD
Retailer 4$1,051 AUD
Retailer 7$1,083 AUD
Retailer 6$1,142 AUD
Retailer 3$1,272 AUD
Retailer 9$1,300 AUD
Retailer 5$1,340 AUD
Retailer 2$1,741 AUD
MOH London$1,994 AUD

35 data points across 9 retailers

10 retailers$1,051 AUD to $1,994 AUD

Retailer 1
-
$931 AUD
Price last confirmed 29 days ago
Retailer 2
-
$931 AUD
View
Price last confirmed 12 days ago
B+
Retailer 3
-
$1,051 AUD
View
B+
Retailer 4
-
$1,083 AUD
View
B
Retailer 5
-
$1,142 AUD
View
B
Retailer 6
-
$1,272 AUD
View
Retailer 7
-
$1,300 AUD
View
Price last confirmed 33 days ago
B
Retailer 8
-
$1,340 AUD
View
B
Retailer 9
-
$1,741 AUD
View
Most Expensive
B
MOH London
438967CAB · Nov 4
$1,994 AUD
£1,079 GBP
View
9 more retailers have this diamond
Prices start from $1,051 AUDSave up to $944 AUD

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
$1,051 AUD