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Cushion|Natural|GIA

0.40ct H VS1 Cushion Natural Diamond

GD • H/VS1 • GIA 1423301078

Certificate GIA 1423301078

Diamond specifications and retailer prices

From $442 SGD
As of November 6, 2026
Save $925 SGD (68%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,367 SGD at MOH London · As of November 7, 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 H 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 1423301078. Listed at 14 retailers as of November 6, 2026, with prices from $442 to $1,367, a $925 spread on the same certified stone. MOH London lists it at $1,367. 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
H
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1423301078
Dimensions4.38 × 3.83 × 2.70 mm
L/W Ratio1.14
Culet sizeNone
Key to symbols
Crystal, Pinpoint
Top View
4.38 mm3.83 mm0.40 ctH / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1423301078
Side View
Table 62.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 70.6%

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: $1,367 SGD|Low: $442 SGD|High: $1,392 SGD|Avg: $881 SGD|-1.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 7, 2026
Retailer 4$442 SGD
Retailer 8$581 SGD
Retailer 2$734 SGD
Retailer 3$768 SGD
Retailer 7$815 SGD
Retailer 5$848 SGD
Retailer 6$927 SGD
Retailer 9$952 SGD
MOH London$1,367 SGD

45 data points across 9 retailers

14 retailers$442 SGD to $1,367 SGD

A
Cheapest Retailer
-
$442 SGD
B+
Retailer 2
-
$575 SGD
View
B+
Retailer 3
-
$581 SGD
View
B+
Retailer 4
-
$690 SGD
View
B+
Retailer 5
-
$697 SGD
View
B+
Retailer 6
-
$734 SGD
View
B+
Retailer 7
-
$768 SGD
View
B+
Retailer 8
-
$811 SGD
View
B+
Retailer 9
-
$815 SGD
View
Retailer 10
-
$833 SGD
View
Price last confirmed 15 days ago
B+
Retailer 11
-
$848 SGD
View
B
Retailer 12
-
$927 SGD
View
Retailer 13
-
$952 SGD
View
Price last confirmed 35 days ago
Most Expensive
B
MOH London
2B1A4E2B6 · Nov 7
$1,367 SGD
£840 GBP
View
13 more retailers have this diamond
Prices start from $442 SGDSave up to $925 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
$442 SGD