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Cushion|Natural|GIA

0.40ct E VVS2 Cushion Natural Diamond

VG • E/VVS2 • GIA 5181313829

Certificate GIA 5181313829

Diamond specifications and retailer prices

From $894 AUD
$628 USD
As of October 29, 2026
Save $605 AUD (40%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,904 AUD at MOH London · As of October 21, 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 E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5181313829. Listed at 11 retailers as of October 29, 2026, with a 68% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.40
Carat
E
Colour
VVS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5181313829
Dimensions4.41 × 4.07 × 2.79 mm
L/W Ratio1.08
Top View
4.41 mm4.07 mm0.40 ctE / VVS2
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 5181313829
Side View
Table 61.0%CrownGirdle: STK-EXTPavilionCulet: NoneDepth 68.5%

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: Oct 29
Current: $1,904 AUD|Low: $1,039 AUD|High: $1,916 AUD|Avg: $1,366 AUD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 5$1,039 AUD
Retailer 7$1,068 AUD
Retailer 2$1,144 AUD
Retailer 8$1,193 AUD
Retailer 4$1,451 AUD
Retailer 3$1,499 AUD
Retailer 6$1,592 AUD
MOH London$1,904 AUD

43 data points across 8 retailers

11 retailers$894 AUD to $1,499 AUD

A
Cheapest Retailer
-
$894 AUD
$628 USD
A
Retailer 2
-
$1,039 AUD
$730 USD
View
Price last confirmed 10 days ago
B+
Retailer 3
-
$1,068 AUD
$750 USD
View
B+
Retailer 4
-
$1,144 AUD
£633 GBP
View
B+
Retailer 5
-
$1,153 AUD
$810 USD
View
B+
Retailer 6
-
$1,153 AUD
$810 USD
View
B+
Retailer 7
-
$1,196 AUD
$840 USD
View
B
Retailer 8
-
$1,451 AUD
£803 GBP
View
B+
Retailer 9
-
$1,499 AUD
€1,003 EUR
View
B
Retailer 10
-
$1,592 AUD
View
Price last confirmed 24 days ago
Most Expensive
B
MOH London
689611AE7 · Oct 21
$1,904 AUD
£1,053 GBP
View
Price last confirmed 8 days ago
10 more retailers have this diamond
Prices start from $894 AUDSave up to $605 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
$894 AUD