CaratHunter
Plans
Cushion|Natural|GIA

0.40ct I VVS2 Cushion Natural Diamond

EX • I/VVS2 • GIA 2436703820

Certificate GIA 2436703820

Diamond specifications and retailer prices

From £512 GBP
$687 USD
As of October 31, 2026
Save £505 GBP (50%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £1,017 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 I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2436703820. Listed at 7 retailers as of October 31, 2026, with prices from £512 to £1,017, a £505 spread on the same certified stone. MOH London lists it at £1,017. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.40
Carat
I
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2436703820
Dimensions4.16 × 4.15 × 2.82 mm
L/W Ratio1.00
Top View
4.16 mm4.15 mm0.40 ctI / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2436703820
Side View
Table 65.0%CrownGirdle: THN-THNPavilionCulet: NoneDepth 67.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: £1,017 GBP|Low: £508 GBP|High: £1,030 GBP|Avg: £642 GBP|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 5£512 GBP
Retailer 6£536 GBP
Retailer 3£541 GBP
Retailer 2£592 GBP
Retailer 4£663 GBP
MOH London£1,017 GBP

45 data points across 6 retailers

7 retailers£512 GBP to £1,017 GBP

B+
Cheapest Retailer
-
£512 GBP
$687 USD
B+
Retailer 2
-
£536 GBP
$719 USD
View
B+
Retailer 3
-
£541 GBP
View
B+
Retailer 4
-
£592 GBP
€757 EUR
View
B
Retailer 5
-
£610 GBP
$819 USD
View
Retailer 6
-
£663 GBP
A$1,368 AUD
View
Price last confirmed 29 days ago
Most Expensive
B
MOH London
198C312BD · Nov 2
£1,017 GBP
View
6 more retailers have this diamond
Prices start from £512 GBPSave up to £505 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.

B+
0.40ct Cushion
£512 GBP