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1.54ct M SI2 Round Natural Diamond

EX • M/SI2 • GIA 574359860

Shape and cutting style on the report: Round brilliant

Certificate GIA 574359860

Diamond specifications and retailer prices

From $1,756 SGD
£1,083 GBP
As of November 6, 2026
1 retailer carries this diamond
Only listing: $1,756 SGD at Moon Ocean
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Moon Ocean

About this 1.54ct natural round diamond

This 1.54ct natural round sits in the one-and-a-half to two carat band, graded M colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 574359860. Listed at a single retailer as of November 6, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

1.54
Carat
M
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle41.7°
OriginNatural
Grading LabGIA
CertificateGIA 574359860
Dimensions7.34 × 7.38 × 4.61 mm
L/W Ratio1.01
Top View
7.34 mm7.38 mm1.54 ctM / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 574359860
Side View
Table 58.0%Crown 35.1°Girdle: MED-STKPavilion 41.7°Culet: NoneDepth 63.3%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 6
Current: $1,756 SGD|Low: $1,331 SGD|High: $3,750 SGD|Avg: $2,715 SGD|-1.5%
Moon Ocean
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 6$1,331 SGD
Retailer 2$1,446 SGD
Moon Ocean$1,756 SGD
Retailer 3$3,037 SGD
Retailer 5$3,244 SGD
Retailer 4$3,389 SGD
Retailer 7$3,745 SGD
Retailer 8$3,750 SGD

34 data points across 8 retailers

1 retailer

B+
Moon Ocean
NVN-F84743E96-860 · Nov 6
$1,756 SGD
£1,083 GBP
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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.

B+
1.54ct Round
$1,756 SGD