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Cushion|Natural|GIA

0.40ct H VVS1 Cushion Natural Diamond

GD • H/VVS1 • GIA 2556725920

Certificate GIA 2556725920

Diamond specifications and retailer prices

From £374 GBP
SGD 679 SGD
As of October 27, 2026
Save £454 GBP (55%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £828 GBP at MOH London · As of November 1, 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 H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2556725920. Listed at 13 retailers as of October 27, 2026, with prices from £374 to £828, a £454 spread on the same certified stone. MOH London lists it at £828. 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
H
Colour
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2556725920
Dimensions4.95 × 3.71 × 2.61 mm
L/W Ratio1.33
Culet sizeNone
Key to symbols
Pinpoint, Surface Graining
Top View
4.95 mm3.71 mm0.40 ctH / VVS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2556725920
Side View
Table 64.0%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 27
Current: £828 GBP|Low: £386 GBP|High: £839 GBP|Avg: £561 GBP|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 7£386 GBP
Retailer 3£448 GBP
Retailer 9£458 GBP
Retailer 5£492 GBP
Retailer 2£497 GBP
Retailer 4£556 GBP
Retailer 6£575 GBP
Retailer 8£795 GBP
MOH London£828 GBP

46 data points across 9 retailers

13 retailers£374 GBP to £828 GBP

A
Cheapest Retailer
-
£374 GBP
SGD 679 SGD
A
Retailer 2
-
£386 GBP
$518 USD
View
A
Retailer 3
-
£410 GBP
$550 USD
View
A
Retailer 4
-
£414 GBP
$555 USD
View
B+
Retailer 5
-
£448 GBP
View
B+
Retailer 6
-
£456 GBP
$613 USD
View
B+
Retailer 7
-
£458 GBP
$615 USD
View
B+
Retailer 8
-
£492 GBP
View
B+
Retailer 9
-
£497 GBP
€635 EUR
View
B+
Retailer 10
-
£556 GBP
ZAR 12,058 ZAR
View
Retailer 11
-
£575 GBP
A$1,186 AUD
View
Price last confirmed 29 days ago
B
Retailer 12
-
£795 GBP
View
Most Expensive
B
MOH London
7B0AD3B6F · Nov 1
£828 GBP
View
12 more retailers have this diamond
Prices start from £374 GBPSave up to £454 GBP

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
£374 GBP