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Cushion|Natural|GIA

0.40ct K VVS1 Cushion Natural Diamond

EX • K/VVS1 • GIA 2397463166

Certificate GIA 2397463166

Diamond specifications and retailer prices

From $333 AUD
As of November 6, 2026
Save $765 AUD (70%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,098 AUD at MOH London · As of November 2, 2026
View at MOH London

About this 0.4ct natural cushion diamond

This 0.4ct natural cushion sits in the sub-half-carat band, graded K colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2397463166. Listed at 12 retailers as of November 2, 2026, with prices from $333 to $1,098, a $765 spread on the same certified stone. MOH London lists it at $1,098. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.40
Carat
K
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2397463166
Dimensions4.29 × 4.10 × 2.87 mm
L/W Ratio1.05
Top View
4.29 mm4.10 mm0.40 ctK / VVS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 2397463166
Side View
Table 64.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 69.9%

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: $1,098 AUD|Low: $333 AUD|High: $1,116 AUD|Avg: $674 AUD|-1.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 2$333 AUD
Retailer 10$501 AUD
Retailer 3$605 AUD
Retailer 8$649 AUD
Retailer 5$655 AUD
Retailer 7$661 AUD
Retailer 9$665 AUD
Retailer 4$739 AUD
Retailer 6$882 AUD
MOH London$1,098 AUD

37 data points across 10 retailers

12 retailers$333 AUD to $1,098 AUD

A
Cheapest Retailer
-
$333 AUD
A
Retailer 2
-
$409 AUD
View
Retailer 3
-
$501 AUD
View
Price last confirmed 11 days ago
A
Retailer 4
-
$605 AUD
View
A
Retailer 5
-
$649 AUD
View
A
Retailer 6
-
$655 AUD
View
A
Retailer 7
-
$661 AUD
View
A
Retailer 8
-
$665 AUD
View
B+
Retailer 9
-
$739 AUD
View
B+
Retailer 10
-
$846 AUD
View
B+
Retailer 11
-
$882 AUD
View
Most Expensive
B
MOH London
464BBD1F6 · Nov 2
$1,098 AUD
£594 GBP
View
11 more retailers have this diamond
Prices start from $333 AUDSave up to $765 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
0.40ct Cushion
$333 AUD