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Cushion|Natural|GIA

0.40ct F VVS1 Cushion Natural Diamond

VG • F/VVS1 • GIA 6542706925

Certificate GIA 6542706925

Diamond specifications and retailer prices

From £318 GBP
₹40,631 INR
As of November 2, 2026
Save £657 GBP (67%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £975 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 F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6542706925. Listed at 17 retailers as of November 1, 2026, with prices from £318 to £975, a £657 spread on the same certified stone. MOH London lists it at £975. 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
F
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6542706925
Dimensions4.81 × 3.82 × 2.60 mm
L/W Ratio1.26
Top View
4.81 mm3.82 mm0.40 ctF / VVS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6542706925
Side View
Table 67.0%CrownGirdle: ThickPavilionCulet: NDepth 67.9%

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: Nov 2
Current: £975 GBP|Low: £318 GBP|High: £1,000 GBP|Avg: £569 GBP|-2.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 3, 2026
Retailer 7£318 GBP
Retailer 3£362 GBP
Retailer 13£395 GBP
Retailer 4£452 GBP
Retailer 12£455 GBP
Retailer 10£481 GBP
Retailer 6£501 GBP
Retailer 2£517 GBP
Retailer 14£578 GBP
Retailer 5£587 GBP
Retailer 9£627 GBP
Retailer 11£654 GBP
Retailer 8£826 GBP
MOH London£975 GBP

25 data points across 14 retailers

17 retailers£318 GBP to £975 GBP

A
Cheapest Retailer
-
£318 GBP
₹40,631 INR
A
Retailer 2
-
£362 GBP
HK$3,800 HKD
View
A
Retailer 3
-
£395 GBP
$530 USD
View
A
Retailer 4
-
£452 GBP
SGD 820 SGD
View
A
Retailer 5
-
£455 GBP
$610 USD
View
B+
Retailer 6
-
£481 GBP
$645 USD
View
Retailer 7
-
£501 GBP
$672 USD
View
Price last confirmed 9 days ago
B+
Retailer 8
-
£517 GBP
View
B+
Retailer 9
-
£537 GBP
View
B+
Retailer 10
-
£578 GBP
View
B+
Retailer 11
-
£587 GBP
$787 USD
View
B+
Retailer 12
-
£627 GBP
€801 EUR
View
Retailer 13
-
£645 GBP
A$1,331 AUD
View
Price last confirmed 29 days ago
B
Retailer 14
-
£654 GBP
ZAR 14,187 ZAR
View
B
Retailer 15
-
£826 GBP
View
Retailer 16
-
£943 GBP
View
Price last confirmed 22 days ago
Most Expensive
B
MOH London
F8039F26E · Nov 1
£975 GBP
View
16 more retailers have this diamond
Prices start from £318 GBPSave up to £657 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
£318 GBP