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Cushion|Natural|GIA

0.40ct G IF Cushion Natural Diamond

VG • G/IF • GIA 6565744480

Certificate GIA 6565744480

Diamond specifications and retailer prices

From £256 GBP
₹32,752 INR
As of November 2, 2026
Save £515 GBP (67%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £771 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 G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6565744480. Listed at 12 retailers as of November 1, 2026, with prices from £256 to £771, a £515 spread on the same certified stone. MOH London lists it at £771. 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
G
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37.3°
Pavilion angle34.5°
OriginNatural
Grading LabGIA
CertificateGIA 6565744480
Dimensions4.08 × 4.08 × 2.80 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Top View
4.08 mm4.08 mm0.40 ctG / IF
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6565744480
Side View
Table 64.0%Crown 37.3°Girdle: MED-VTKPavilion 34.5°Culet: NoneDepth 68.5%

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: £771 GBP|Low: £256 GBP|High: £894 GBP|Avg: £408 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 3, 2026
Retailer 6£256 GBP
Retailer 11£296 GBP
Retailer 5£297 GBP
Retailer 10£298 GBP
Retailer 3£309 GBP
Retailer 4£415 GBP
Retailer 9£434 GBP
Retailer 8£458 GBP
Retailer 7£479 GBP
Retailer 2£488 GBP
MOH London£771 GBP

4 data points across 11 retailers

12 retailers£256 GBP to £771 GBP

A
Cheapest Retailer
-
£256 GBP
₹32,752 INR
A
Retailer 2
-
£296 GBP
HK$3,100 HKD
View
A
Retailer 3
-
£297 GBP
$398 USD
View
A
Retailer 4
-
£298 GBP
$400 USD
View
A
Retailer 5
-
£309 GBP
$414 USD
View
Final sale: no returns
A
Retailer 6
-
£358 GBP
A$739 AUD
View
A
Retailer 7
-
£415 GBP
View
A
Retailer 8
-
£434 GBP
$583 USD
View
A
Retailer 9
-
£458 GBP
View
A
Retailer 10
-
£479 GBP
€612 EUR
View
A
Retailer 11
-
£488 GBP
$655 USD
View
Most Expensive
B
MOH London
11460BFBA · Nov 1
£771 GBP
View
11 more retailers have this diamond
Prices start from £256 GBPSave up to £515 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
£256 GBP