CaratHunter
Plans
Cushion|Natural|GIA

0.42ct K VS1 Cushion Natural Diamond

EX • K/VS1 • GIA 6552420589

Certificate GIA 6552420589

Diamond specifications and retailer prices

From $443 CAD
As of November 6, 2026
Save $990 CAD (69%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,433 CAD 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 K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552420589. Listed at 8 retailers as of November 4, 2026, with prices from $443 to $1,433, a $990 spread on the same certified stone. MOH London lists it at $1,433. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.42
Carat
K
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6552420589
Dimensions4.24 × 4.23 × 2.86 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud, Pinpoint, Needle
Top View
4.24 mm4.23 mm0.42 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6552420589
Side View
Table 64.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 67.7%

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: $1,433 CAD|Low: $443 CAD|High: $1,452 CAD|Avg: $848 CAD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 2$443 CAD
Retailer 7$670 CAD
Retailer 4$764 CAD
Retailer 6$914 CAD
Retailer 3$937 CAD
Retailer 5$968 CAD
MOH London$1,433 CAD

39 data points across 7 retailers

8 retailers$443 CAD to $1,433 CAD

A
Cheapest Retailer
-
$443 CAD
B+
Retailer 2
-
$717 CAD
View
B+
Retailer 3
-
$764 CAD
View
B+
Retailer 4
-
$813 CAD
View
B
Retailer 5
-
$914 CAD
View
B+
Retailer 6
-
$937 CAD
View
B
Retailer 7
-
$968 CAD
View
Most Expensive
B
MOH London
DCDF29426 · Nov 4
$1,433 CAD
£802 GBP
View
7 more retailers have this diamond
Prices start from $443 CADSave up to $990 CAD

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
$443 CAD