Cushion|Natural|GIA

0.40ct E VS1 Cushion Natural Diamond

GD • E/VS1 • GIA 6552278839

Certificate GIA 6552278839

Diamond specifications and retailer prices

From $481 USD
As of October 28, 2026
Save $694 USD (59%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,175 USD at MOH London · As of October 26, 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 VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6552278839. Listed at 14 retailers as of October 26, 2026, with prices from $481 to $1,175, a $694 spread on the same certified stone. MOH London lists it at $1,175. 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
Color
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552278839
Dimensions5.37 × 3.71 × 2.54 mm
L/W Ratio1.45
Key to symbols
Crystal
Top View
5.37 mm3.71 mm0.40 ctE / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6552278839
Side View
Table 58.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 68.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $1,175 USD|Low: $481 USD|High: $1,187 USD|Avg: $750 USD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 8$481 USD
Retailer 10$547 USD
Retailer 2$634 USD
Retailer 3$637 USD
Retailer 6$696 USD
Retailer 9$710 USD
Retailer 5$760 USD
Retailer 11$764 USD
Retailer 7$786 USD
Retailer 4$1,017 USD
MOH London$1,175 USD

37 data points across 11 retailers

14 retailers$481 USD to $1,175 USD

A
Cheapest Retailer
-
$481 USD
A
Retailer 2
-
$531 USD
SGD 717 SGD
View
A
Retailer 3
-
$547 USD
View
A
Retailer 4
-
$634 USD
£499 GBP
View
A
Retailer 5
-
$637 USD
View
A
Retailer 6
-
$639 USD
View
B+
Retailer 7
-
$696 USD
£548 GBP
View
B+
Retailer 8
-
$710 USD
View
B+
Retailer 9
-
$760 USD
€724 EUR
View
Retailer 10
-
$764 USD
A$1,175 AUD
View
Price last confirmed 26 days ago
B+
Retailer 11
-
$786 USD
ZAR 12,699 ZAR
View
B
Retailer 12
-
$1,017 USD
£801 GBP
View
B
Retailer 13
-
$1,128 USD
£888 GBP
View
Most Expensive
B
MOH London
3F47AB60B · Oct 26
$1,175 USD
£925 GBP
View
13 more retailers have this diamond
Prices start from $481 USDSave up to $694 USD

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
$481 USD