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Cushion|Natural|GIA

0.42ct F SI2 Cushion Natural Diamond

EX • F/SI2 • GIA 6545549641

Certificate GIA 6545549641

Diamond specifications and retailer prices

From $488 SGD
₹36,379 INR
As of October 31, 2026
Save $1,059 SGD (68%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,547 SGD at MOH London · As of November 1, 2026
View at MOH London

About this 0.42ct natural cushion diamond

This 0.42ct natural cushion sits in the sub-half-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6545549641. Listed at 8 retailers as of October 31, 2026, with prices from $488 to $1,547, a $1,059 spread on the same certified stone. MOH London lists it at $1,547. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.42
Carat
F
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6545549641
Dimensions4.25 × 4.24 × 2.89 mm
L/W Ratio1.00
Top View
4.25 mm4.24 mm0.42 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6545549641
Side View
Table 62.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 68.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $1,547 SGD|Low: $487 SGD|High: $1,567 SGD|Avg: $891 SGD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 4$488 SGD
Retailer 6$722 SGD
Retailer 7$830 SGD
Retailer 5$840 SGD
Retailer 3$840 SGD
Retailer 2$1,000 SGD
MOH London$1,547 SGD

41 data points across 7 retailers

8 retailers$488 SGD to $1,547 SGD

A
Cheapest Retailer
-
$488 SGD
₹36,379 INR
A
Retailer 2
-
$722 SGD
$565 USD
View
B+
Retailer 3
-
$773 SGD
$605 USD
View
B+
Retailer 4
-
$830 SGD
$649 USD
View
B+
Retailer 5
-
$840 SGD
£517 GBP
View
B+
Retailer 6
-
$840 SGD
£518 GBP
View
B
Retailer 7
-
$1,000 SGD
€745 EUR
View
Most Expensive
B
MOH London
93F63E998 · Nov 1
$1,547 SGD
£953 GBP
View
7 more retailers have this diamond
Prices start from $488 SGDSave up to $1,059 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
0.42ct Cushion
$488 SGD