Cushion|Natural|GIA

0.40ct E IF Cushion Natural Diamond

EX • E/IF • GIA 6542971144

Certificate GIA 6542971144

Diamond specifications and retailer prices

From $517 USD
₹49,277 INR
As of October 30, 2026
Save $1,064 USD (67%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,581 USD at MOH London · As of October 26, 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 E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6542971144. Listed at 17 retailers as of October 26, 2026, with prices from $517 to $1,581, a $1,064 spread on the same certified stone. MOH London lists it at $1,581. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.40
Carat
E
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6542971144
Dimensions5.04 × 3.68 × 2.55 mm
L/W Ratio1.37
Top View
5.04 mm3.68 mm0.40 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6542971144
Side View
Table 62.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 69.2%

Caratlytics Score

How it works →
A+
Exceptional
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 30
Current: $1,581 USD|Low: $517 USD|High: $1,614 USD|Avg: $951 USD|-1.8%
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
Retailer 15
Retailer 16
October 30, 2026
Retailer 2$517 USD
Retailer 7$589 USD
Retailer 12$680 USD
Retailer 3$727 USD
Retailer 6$799 USD
Retailer 16$800 USD
Retailer 9$812 USD
Retailer 11$839 USD
Retailer 14$860 USD
Retailer 15$932 USD
Retailer 13$967 USD
Retailer 4$977 USD
Retailer 5$1,057 USD
Retailer 10$1,245 USD
Retailer 8$1,372 USD
MOH London$1,581 USD

23 data points across 16 retailers

17 retailers$517 USD to $1,581 USD

A+
Cheapest Retailer
-
$517 USD
₹49,277 INR
A
Retailer 2
-
$589 USD
HK$4,600 HKD
View
A
Retailer 3
-
$680 USD
View
A
Retailer 4
-
$727 USD
SGD 983 SGD
View
A
Retailer 5
-
$799 USD
View
A
Retailer 6
-
$800 USD
View
A
Retailer 7
-
$812 USD
View
A
Retailer 8
-
$839 USD
£661 GBP
View
A
Retailer 9
-
$860 USD
View
B+
Retailer 10
-
$932 USD
£734 GBP
View
B+
Retailer 11
-
$967 USD
€921 EUR
View
B+
Retailer 12
-
$977 USD
View
Retailer 13
-
$1,039 USD
A$1,598 AUD
View
Price last confirmed 26 days ago
B+
Retailer 14
-
$1,057 USD
ZAR 17,082 ZAR
View
B+
Retailer 15
-
$1,245 USD
£980 GBP
View
B
Retailer 16
-
$1,372 USD
£1,080 GBP
View
Most Expensive
B
MOH London
72E757D17 · Oct 26
$1,581 USD
£1,245 GBP
View
16 more retailers have this diamond
Prices start from $517 USDSave up to $1,064 USD

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
$517 USD