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Cushion|Natural|GIA

0.40ct E VS1 Cushion Natural Diamond

VG • E/VS1 • GIA 6555419559

Certificate GIA 6555419559

Diamond specifications and retailer prices

From €496 EUR
$554 USD
As of October 29, 2026
Save €574 EUR (54%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €1,070 EUR 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 €496 to €1,070, a €574 spread on the same certified stone. MOH London lists it at €1,070. 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
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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: €1,070 EUR|Low: €491 EUR|High: €1,299 EUR|Avg: €722 EUR|-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 30, 2026
Retailer 6€496 EUR
Retailer 9€519 EUR
Retailer 8€532 EUR
Retailer 4€576 EUR
Retailer 5€631 EUR
Retailer 11€644 EUR
Retailer 10€685 EUR
Retailer 7€688 EUR
Retailer 2€714 EUR
Retailer 3€1,009 EUR
MOH London€1,070 EUR

45 data points across 11 retailers

11 retailers€496 EUR to €1,070 EUR

A
Cheapest Retailer
-
€496 EUR
$554 USD
A
Retailer 2
-
€519 EUR
$580 USD
View
A
Retailer 3
-
€532 EUR
$594 USD
View
A
Retailer 4
-
€576 EUR
£506 GBP
View
B+
Retailer 5
-
€631 EUR
£555 GBP
View
B+
Retailer 6
-
€644 EUR
$719 USD
View
Retailer 7
-
€685 EUR
A$1,178 AUD
View
Price last confirmed 26 days ago
B+
Retailer 8
-
€688 EUR
View
B+
Retailer 9
-
€714 EUR
ZAR 12,888 ZAR
View
Retailer 10
-
€1,009 EUR
£888 GBP
View
Price last confirmed 19 days ago
Most Expensive
B
MOH London
C730DDE03 · Oct 29
€1,070 EUR
£941 GBP
View
10 more retailers have this diamond
Prices start from €496 EURSave up to €574 EUR

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
€496 EUR