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Cushion|Natural|GIA

0.40ct J VS1 Cushion Natural Diamond

VG • J/VS1 • GIA 1528058611

Certificate GIA 1528058611

Diamond specifications and retailer prices

From $371 SGD
₹27,634 INR
As of November 1, 2026
Save $785 SGD (68%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,156 SGD 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 J colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1528058611. Listed at 13 retailers as of November 1, 2026, with prices from $371 to $1,156, a $785 spread on the same certified stone. MOH London lists it at $1,156. 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
J
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1528058611
Dimensions5.18 × 3.91 × 2.69 mm
L/W Ratio1.32
Key to symbols
Cloud, Feather
Top View
5.18 mm3.91 mm0.40 ctJ / VS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1528058611
Side View
Table 62.0%CrownGirdle: Sli. ThickPavilionCulet: NoneDepth 68.9%

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 1
Current: $1,156 SGD|Low: $371 SGD|High: $1,244 SGD|Avg: $716 SGD|-6.8%
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
November 1, 2026
Retailer 2$371 SGD
Retailer 3$442 SGD
Retailer 12$539 SGD
Retailer 13$539 SGD
Retailer 4$551 SGD
Retailer 6$653 SGD
Retailer 11$668 SGD
Retailer 9$695 SGD
Retailer 10$773 SGD
Retailer 8$776 SGD
Retailer 5$852 SGD
Retailer 7$910 SGD
MOH London$1,156 SGD

31 data points across 13 retailers

13 retailers$371 SGD to $1,156 SGD

A
Cheapest Retailer
-
$371 SGD
₹27,634 INR
A
Retailer 2
-
$442 SGD
HK$2,700 HKD
View
B+
Retailer 3
-
$539 SGD
View
A
Retailer 4
-
$539 SGD
$422 USD
View
Retailer 5
-
$551 SGD
$431 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$653 SGD
£402 GBP
View
B+
Retailer 7
-
$668 SGD
$522 USD
View
B+
Retailer 8
-
$695 SGD
$544 USD
View
B
Retailer 9
-
$773 SGD
$605 USD
View
B
Retailer 10
-
$776 SGD
ZAR 9,803 ZAR
View
Retailer 11
-
$852 SGD
A$1,025 AUD
View
Price last confirmed 29 days ago
B
Retailer 12
-
$910 SGD
€678 EUR
View
Most Expensive
B
MOH London
9C3755447 · Nov 1
$1,156 SGD
£712 GBP
View
12 more retailers have this diamond
Prices start from $371 SGDSave up to $785 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
$371 SGD