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Cushion|Natural|GSI

0.50ct H SI2 Cushion Natural Diamond

ID • H/SI2

Diamond specifications and retailer prices

From HK$5,335 HKD
$680 USD
As of November 2, 2026
1 retailer carries this diamond
Only listing: HK$5,335 HKD at Shane Co
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 Shane Co

About this 0.5ct natural cushion diamond

This 0.5ct natural cushion sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GSI. Listed at a single retailer as of November 2, 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

0.50
Carat
H
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGSI
Dimensions4.65 × 4.64 mm
L/W Ratio1.00
Top View
4.65 mm4.64 mm0.50 ctH / SI2
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGSI
Side View
Table 57.0%CrownGirdle: Extremely ThickPavilionCulet: NoneDepth 70.0%

Caratlytics Score

How it works →
C
Average
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Price History

Last verified: Nov 2
Current: HK$5,335 HKD|Low: HK$5,335 HKD|High: HK$6,905 HKD|Avg: HK$6,047 HKD|-11.7%
August 14, 2026
Shane CoHK$5,335 HKD

7 data points across 1 retailer

1 retailer

C
Shane Co
25D1175 · Nov 2
HK$5,335 HKD
$680 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
0.50ct Cushion
HK$5,335 HKD