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Cushion|Natural|GIA

0.42ct G VS1 Cushion Natural Diamond

EX • G/VS1 • GIA 2558062325

Certificate GIA 2558062325

Diamond specifications and retailer prices

From $685 NZD
As of November 6, 2026
Save $1,443 NZD (68%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,128 NZD 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 G 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 2558062325. Listed at 18 retailers as of November 4, 2026, with prices from $685 to $2,128, a $1,443 spread on the same certified stone. MOH London lists it at $2,128. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2558062325
Dimensions5.07 × 3.90 × 2.55 mm
L/W Ratio1.30
Top View
5.07 mm3.90 mm0.42 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2558062325
Side View
Table 63.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 65.4%

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 6
Current: $2,128 NZD|Low: $685 NZD|High: $2,183 NZD|Avg: $1,281 NZD|-2.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 7, 2026
Retailer 10$685 NZD
Retailer 9$808 NZD
Retailer 7$990 NZD
Retailer 5$994 NZD
Retailer 16$1,109 NZD
Retailer 8$1,122 NZD
Retailer 2$1,144 NZD
Retailer 14$1,154 NZD
Retailer 6$1,158 NZD
Retailer 4$1,281 NZD
Retailer 3$1,293 NZD
Retailer 17$1,304 NZD
Retailer 12$1,375 NZD
Retailer 13$1,438 NZD
Retailer 11$1,826 NZD
Retailer 15$2,033 NZD
MOH London$2,128 NZD

23 data points across 17 retailers

18 retailers$685 NZD to $2,128 NZD

A
Cheapest Retailer
-
$685 NZD
A
Retailer 2
-
$808 NZD
View
Retailer 3
-
$990 NZD
View
Price last confirmed 11 days ago
Retailer 4
-
$994 NZD
View
Price last confirmed 9 days ago
A
Retailer 5
-
$1,109 NZD
View
Retailer 6
-
$1,122 NZD
View
Price last confirmed 14 days ago
A
Retailer 7
-
$1,144 NZD
View
A
Retailer 8
-
$1,154 NZD
View
A
Retailer 9
-
$1,158 NZD
View
B+
Retailer 10
-
$1,281 NZD
View
B+
Retailer 11
-
$1,293 NZD
View
B+
Retailer 12
-
$1,304 NZD
View
B+
Retailer 13
-
$1,375 NZD
View
Retailer 14
-
$1,427 NZD
View
Price last confirmed 35 days ago
B+
Retailer 15
-
$1,438 NZD
View
B+
Retailer 16
-
$1,826 NZD
View
B
Retailer 17
-
$2,033 NZD
View
Most Expensive
B
MOH London
0DBB7FE8C · Nov 4
$2,128 NZD
£929 GBP
View
17 more retailers have this diamond
Prices start from $685 NZDSave up to $1,443 NZD

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
$685 NZD