Stone
Chrysoprase
Chrysoprase, a green chalcedony variety coloured by nickel.
Also known as: chrysoprase · krizopraz
Chrysoprase is a green chalcedony variety coloured by nickel. It has been valued from Prussian court decoration to modern cabochons.
Its physical identity is distinct from spiritual interpretation. It is associated with renewal, hope and softening the heart. These correspondences are symbolic uses in modern crystal culture, not measured mineral effects.
Lukewarm soapy water and a soft cloth suit general care; avoid impact, thermal shock and harsh chemicals. Spiritual interpretations belong to belief and personal experience; they do not replace medical diagnosis or treatment. Mineral dust must not be inhaled during cutting or grinding.
Sources: GIA Gem Encyclopedia, Mindat mineral database, Metropolitan Museum gem history.
Properties
- Mohs hardness
- 6.5
- Primary color
- apple green
- Mineral family
- quartz