CaratHunter
Plans
Cushion|Natural|GIA

0.40ct K VVS1 Cushion Natural Diamond

EX • K/VVS1 • GIA 2397463166

Certificate GIA 2397463166

Diamond specifications and retailer prices

From £171 GBP
As of November 6, 2026
Save £393 GBP (70%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £564 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 K colour (faint-tinted) 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 2397463166. Listed at 12 retailers as of November 2, 2026, with prices from £171 to £564, a £393 spread on the same certified stone. MOH London lists it at £564. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2397463166
Dimensions4.29 × 4.10 × 2.87 mm
L/W Ratio1.05
Top View
4.29 mm4.10 mm0.40 ctK / VVS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 2397463166
Side View
Table 64.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 69.9%

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 6
Current: £564 GBP|Low: £171 GBP|High: £573 GBP|Avg: £346 GBP|-1.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 2£171 GBP
Retailer 10£257 GBP
Retailer 3£311 GBP
Retailer 8£333 GBP
Retailer 5£336 GBP
Retailer 7£339 GBP
Retailer 9£341 GBP
Retailer 4£380 GBP
Retailer 6£453 GBP
MOH London£564 GBP

37 data points across 10 retailers

12 retailers£171 GBP to £564 GBP

A
Cheapest Retailer
-
£171 GBP
A
Retailer 2
-
£210 GBP
View
Retailer 3
-
£257 GBP
View
Price last confirmed 11 days ago
A
Retailer 4
-
£311 GBP
View
A
Retailer 5
-
£333 GBP
View
A
Retailer 6
-
£336 GBP
View
A
Retailer 7
-
£339 GBP
View
A
Retailer 8
-
£341 GBP
View
B+
Retailer 9
-
£380 GBP
View
B+
Retailer 10
-
£434 GBP
View
B+
Retailer 11
-
£453 GBP
View
Most Expensive
B
MOH London
464BBD1F6 · Nov 2
£564 GBP
View
11 more retailers have this diamond
Prices start from £171 GBPSave up to £393 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
£171 GBP