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Marquise|Natural|GIA

0.72ct J SI2 Marquise Natural Diamond

EX • J/SI2

Diamond specifications and retailer prices

From $1,923 SGD
$1,504 USD
As of November 1, 2026
1 retailer carries this diamond
Only listing: $1,923 SGD at Helzberg Diamonds
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 Helzberg Diamonds

About this 0.72ct natural marquise diamond

This 0.72ct natural marquise sits in the half to three-quarter carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA. Listed at a single retailer as of November 1, 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

0.72
Carat
J
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
Dimensions8.93 × 4.67 mm
L/W Ratio1.91
Top View
8.93 mm4.67 mm0.72 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA
Side View
Table 60.0%CrownGirdle: STK-THKPavilionCuletDepth 60.4%

Caratlytics Score

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C
Average
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Price History

Last verified: Nov 1
Current: $1,923 SGD|Low: $1,923 SGD|High: $2,086 SGD|Avg: $1,984 SGD|-7.8%
September 8, 2026
Helzberg Diamonds$1,923 SGD

3 data points across 1 retailer

1 retailer

C
Helzberg Diamonds
XZRNLLIONIGKP · Nov 1
$1,923 SGD
$1,504 USD
View

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.

C
0.72ct Marquise
$1,923 SGD