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Cushion|Natural|GIA

0.41ct G SI1 Cushion Natural Diamond

EX • G/SI1 • GIA 2557311312

Certificate GIA 2557311312

Diamond specifications and retailer prices

From $762 AUD
$535 USD
As of November 1, 2026
Save $949 AUD (55%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,710 AUD at MOH London · As of November 1, 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2557311312. Listed at 12 retailers as of November 1, 2026, with prices from $762 to $1,710, a $949 spread on the same certified stone. MOH London lists it at $1,710. 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

0.41
Carat
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557311312
Dimensions4.12 × 4.12 × 2.88 mm
L/W Ratio1.00
Key to symbols
Crystal
Top View
4.12 mm4.12 mm0.41 ctG / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2557311312
Side View
Table 61.0%CrownGirdle: THN-THKPavilionCulet: NDepth 69.8%

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: $1,710 AUD|Low: $719 AUD|High: $1,728 AUD|Avg: $994 AUD|+7.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 8$816 AUD
Retailer 5$819 AUD
Retailer 10$874 AUD
Retailer 3$877 AUD
Retailer 4$899 AUD
Retailer 9$945 AUD
Retailer 7$950 AUD
Retailer 11$1,004 AUD
Retailer 2$1,130 AUD
Retailer 6$1,175 AUD
MOH London$1,710 AUD

41 data points across 11 retailers

12 retailers$762 AUD to $1,710 AUD

A
Cheapest Retailer
-
$762 AUD
$535 USD
B+
Retailer 2
-
$816 AUD
$573 USD
View
B+
Retailer 3
-
$819 AUD
$575 USD
View
B+
Retailer 4
-
$874 AUD
$614 USD
View
Retailer 5
-
$877 AUD
$616 USD
View
Price last confirmed 26 days ago
B+
Retailer 6
-
$899 AUD
£497 GBP
View
B+
Retailer 7
-
$945 AUD
$664 USD
View
B+
Retailer 8
-
$950 AUD
£525 GBP
View
Retailer 9
-
$1,004 AUD
View
Price last confirmed 29 days ago
B
Retailer 10
-
$1,130 AUD
€756 EUR
View
B
Retailer 11
-
$1,175 AUD
ZAR 13,335 ZAR
View
Most Expensive
C
MOH London
8C058F9AF · Nov 1
$1,710 AUD
£946 GBP
View
11 more retailers have this diamond
Prices start from $762 AUDSave up to $949 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.

A
0.41ct Cushion
$762 AUD