Cushion|Natural|GIA

0.40ct E VS1 Cushion Natural Diamond

VG • E/VS1 • GIA 6555419559

Certificate GIA 6555419559

Diamond specifications and retailer prices

From $554 USD
As of October 29, 2026
Save $641 USD (54%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,195 USD at MOH London · As of October 29, 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 6555419559. Listed at 11 retailers as of October 29, 2026, with prices from $554 to $1,195, a $641 spread on the same certified stone. MOH London lists it at $1,195. 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
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6555419559
Dimensions4.19 × 3.97 × 2.79 mm
L/W Ratio1.06
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
4.19 mm3.97 mm0.40 ctE / VS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6555419559
Side View
Table 60.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 70.2%

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 29
Current: $1,195 USD|Low: $375 USD|High: $1,452 USD|Avg: $805 USD|-17.7%
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 4$554 USD
Retailer 7$580 USD
Retailer 6$594 USD
Retailer 2$642 USD
Retailer 8$698 USD
Retailer 11$719 USD
Retailer 10$765 USD
Retailer 5$769 USD
Retailer 9$788 USD
Retailer 3$1,128 USD
MOH London$1,195 USD

44 data points across 11 retailers

11 retailers$554 USD to $1,195 USD

A
Cheapest Retailer
-
$554 USD
A
Retailer 2
-
$580 USD
View
A
Retailer 3
-
$594 USD
View
A
Retailer 4
-
$642 USD
£506 GBP
View
B+
Retailer 5
-
$698 USD
£549 GBP
View
B+
Retailer 6
-
$719 USD
View
Retailer 7
-
$765 USD
A$1,178 AUD
View
Price last confirmed 26 days ago
B+
Retailer 8
-
$769 USD
€732 EUR
View
B+
Retailer 9
-
$788 USD
ZAR 12,727 ZAR
View
Retailer 10
-
$1,128 USD
£888 GBP
View
Price last confirmed 18 days ago
Most Expensive
B
MOH London
C730DDE03 · Oct 29
$1,195 USD
£941 GBP
View
10 more retailers have this diamond
Prices start from $554 USDSave up to $641 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
$554 USD