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Cushion|Natural|GIA

0.40ct G VS1 Cushion Natural Diamond

GD • G/VS1 • GIA 2557612650

Certificate GIA 2557612650

Diamond specifications and retailer prices

From $621 SGD
As of October 27, 2026
Save $758 SGD (55%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,378 SGD at MOH London · As of October 29, 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 VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2557612650. Listed at 14 retailers as of October 27, 2026, with prices from $621 to $1,378, a $758 spread on the same certified stone. MOH London lists it at $1,378. 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
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557612650
Dimensions5.20 × 3.64 × 2.55 mm
L/W Ratio1.43
Culet sizeNone
Key to symbols
Feather, Pinpoint, Cloud
Top View
5.20 mm3.64 mm0.40 ctG / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2557612650
Side View
Table 58.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 70.0%

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: Oct 27
Current: $1,378 SGD|Low: $639 SGD|High: $1,388 SGD|Avg: $926 SGD|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 10$639 SGD
Retailer 5$678 SGD
Retailer 3$734 SGD
Retailer 8$743 SGD
Retailer 7$814 SGD
Retailer 4$897 SGD
Retailer 6$921 SGD
Retailer 9$951 SGD
Retailer 2$1,182 SGD
MOH London$1,378 SGD

36 data points across 10 retailers

14 retailers$621 SGD to $1,378 SGD

A
Cheapest Retailer
-
$621 SGD
A
Retailer 2
-
$639 SGD
$500 USD
View
A
Retailer 3
-
$678 SGD
$530 USD
View
A
Retailer 4
-
$734 SGD
£452 GBP
View
B+
Retailer 5
-
$743 SGD
$581 USD
View
B+
Retailer 6
-
$761 SGD
$596 USD
View
B+
Retailer 7
-
$767 SGD
$600 USD
View
B+
Retailer 8
-
$814 SGD
£501 GBP
View
B+
Retailer 9
-
$897 SGD
€668 EUR
View
B+
Retailer 10
-
$921 SGD
ZAR 11,634 ZAR
View
Retailer 11
-
$951 SGD
A$1,144 AUD
View
Price last confirmed 29 days ago
B
Retailer 12
-
$1,182 SGD
£728 GBP
View
B
Retailer 13
-
$1,305 SGD
£804 GBP
View
Most Expensive
B
MOH London
2C2AA499C · Oct 29
$1,378 SGD
£849 GBP
View
13 more retailers have this diamond
Prices start from $621 SGDSave up to $758 SGD

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
$621 SGD