CaratHunter
Plans
Cushion|Natural|GIA

0.40ct F VVS1 Cushion Natural Diamond

EX • F/VVS1 • GIA 2554632027

Certificate GIA 2554632027

Diamond specifications and retailer prices

From £329 GBP
$442 USD
As of October 29, 2026
Save £465 GBP (59%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £794 GBP at MOH London · As of November 2, 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 F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2554632027. Listed at 7 retailers as of October 29, 2026, with prices from £329 to £794, a £465 spread on the same certified stone. MOH London lists it at £794. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.40
Carat
F
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.5°
Pavilion angle35.3°
OriginNatural
Grading LabGIA
CertificateGIA 2554632027
Dimensions4.07 × 4.07 × 2.80 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
4.07 mm4.07 mm0.40 ctF / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2554632027
Side View
Table 63.0%Crown 38.5°Girdle: THN-VTKPavilion 35.3°Culet: NDepth 68.8%

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: £794 GBP|Low: £329 GBP|High: £859 GBP|Avg: £515 GBP|-7.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 3, 2026
Retailer 5£329 GBP
Retailer 6£426 GBP
Retailer 2£428 GBP
Retailer 4£471 GBP
Retailer 3£493 GBP
Retailer 7£573 GBP
MOH London£794 GBP

45 data points across 7 retailers

7 retailers£329 GBP to £794 GBP

A
Cheapest Retailer
-
£329 GBP
$442 USD
A
Retailer 2
-
£426 GBP
$571 USD
View
A
Retailer 3
-
£428 GBP
View
A
Retailer 4
-
£471 GBP
View
A
Retailer 5
-
£493 GBP
€630 EUR
View
Retailer 6
-
£573 GBP
A$1,182 AUD
View
Price last confirmed 30 days ago
Most Expensive
B
MOH London
65839AE0A · Nov 2
£794 GBP
View
6 more retailers have this diamond
Prices start from £329 GBPSave up to £465 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
£329 GBP