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onyx

Onyx is popular with its deep black color. It is used for cufflinks and carving of gems.

ONYX
Color: Black
Mohs hardness: 6.5-7.0
Density: 2.58-2.64
Transparency: transparent, opaque
Fracture: muscular, uneven.

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nameonyx

Ø10.0 mm

typereal, genuine

Type of cutRound ball

PU1

item No.488600

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