Onyx

History

  • The name 'onyx' comes from the Greek word 'onux', meaning 'nail', because the translucent white colour of the layers within is similar to a fingernail. Onyx is a form of Chalcedony, which is microcrystalline Quartz. It is formed in the gas cavities of lava. Onyx is black and white Agate and should not be confused with Onyx-Marble, which is Limestone. When a stone has a black base and a white top layer it is called Onyx. When it has a brown base it is called Sard-Onix and when it has a red base it is called Carnelian.

Medicinal * Metaphysical properties

  • depression, harmony, resourcefulness, bone marrow, skin, blood, blood circulation, hair, kidneys, strength, negativity, feet, nails, eyes, determination, humility, childbirth, injuries, self-confidence, worries, modesty, skill, heart, stability, fear, anxiety, trauma, ears, joy, spleen, protection, teeth, sadness, stomach chakra, nervous system...

Chakra

** The healing and metaphysical properties of the stones listed are compiled from several different sources. The information is provided as a service only and not for the treatment of disease. Moirai.si does not guarantee the full validity of the information provided.

Features of the mineral

Chemical compositionSiO2
ColourBlack
Hardness (Mohs)6.5-7
Density2.55-2.70
Refractive index1.530-1.543
Crystal systemTrigonal

Origin and sources of the mineral

  • Argentina, Australia, Brazil, Botswana, India, Madagascar, Mexico, Myanmar, Pakistan, Sri Lanka, Uruguay, USA.

Care

  • Za čiščenje Oniksa preprosto uporabite milnico in mehko krpo. Bodite prepričani, da Oniks dobro sperete in odstranite morebitne ostanke milnice. Kot pri večini drugih kamnov ni priporočljivo uporabljati ultrazvočna čistila in parnike. Shranjevanje nakita iz kamnov in same kamne je najbolje dati v škatlo prevlečeno s tkanino ali pa jih zavijemo v krpico ločeno od ostalih in s tem preprečimo samo škodo in morebitne praske.
  • It is advisable not to wear jewellery during major physical activities such as exercise or sports. Avoid spraying perfume and hairspray directly on your jewellery and stones.

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Horoscope

  • Gemini, Leo, Virgo, Capricorn