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Cushion|Natural|GIA

0.42ct I VS1 Cushion Natural Diamond

EX • I/VS1 • GIA 2557104486

Certificate GIA 2557104486

Diamond specifications and retailer prices

From $496 AUD
As of November 5, 2026
Save $1,061 AUD (68%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,557 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 0.42ct natural cushion diamond

This 0.42ct natural cushion sits in the sub-half-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2557104486. Listed at 6 retailers as of November 4, 2026, with prices from $496 to $1,557, a $1,061 spread on the same certified stone. MOH London lists it at $1,557. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.42
Carat
I
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557104486
Dimensions5.49 × 3.77 × 2.55 mm
L/W Ratio1.46
Top View
5.49 mm3.77 mm0.42 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557104486
Side View
Table 63.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 67.6%

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 5
Current: $1,557 AUD|Low: $489 AUD|High: $1,767 AUD|Avg: $876 AUD|-1.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 2$496 AUD
Retailer 5$584 AUD
Retailer 6$707 AUD
Retailer 4$729 AUD
Retailer 3$1,103 AUD
MOH London$1,557 AUD

45 data points across 6 retailers

6 retailers$496 AUD to $1,557 AUD

A
Cheapest Retailer
-
$496 AUD
A
Retailer 2
-
$584 AUD
View
Retailer 3
-
$707 AUD
View
Price last confirmed 12 days ago
A
Retailer 4
-
$729 AUD
View
B+
Retailer 5
-
$1,103 AUD
View
Most Expensive
B
MOH London
502925ED6 · Oct 18
$1,557 AUD
£858 GBP
View
5 more retailers have this diamond
Prices start from $496 AUDSave up to $1,061 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
0.42ct Cushion
$496 AUD