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Chrysoprase meaning and properties

Chrysoprase is the stone of renewal in modern crystal practice: a fresh green linked to new starts and good luck.

  • Renewal
  • Luck
  • Fresh start
The essentials

Chrysoprase at a glance

For you, a tender green to keep close, as a reminder that starting over begins with a decision.

A question to ask yourself

What would you like to start over differently, now that you have the choice?

Something to watch

Sun: its color can fade in light and heat.

Color
green
Associated intentions
renewal, luck
Read more

What it evokes

Modern crystal practice associates chrysoprase with renewal and luck: its young-leaf color is said to make it the stone of fresh starts, chosen on the threshold of a change.

The old texts mostly speak of its color and its name, which joins gold to green. Pliny prefers it to every other prasius. In the 9th century, Rabanus Maurus reads in it an image of the martyrs’ work, and Volmar’s Steinbuch, in the 13th century, tells of a condemned man who would escape his executioners by slipping one into his mouth. None of these authors speaks of renewal: that reading is recent.

Today it serves as a support for an intention: a green bead or cabochon worn on the day you begin something again, to remember why.

The traditions

  1. Rome, 1st century

    Pliny ranks chrysoprase among the green stones and prefers it to every kind of prasius: it has the color of leek juice, with a shade running from topaz to gold, and it is large enough to be cut into cups. Kunz notes that the ancients used the word “prasius” very loosely.

    Pliny the Elder, Natural History, XXXVII, 34 (Littré translation); Kunz (1913) for the commentary on “prasius”
  2. Germany, 13th century

    According to Volmar, a thief condemned to be hanged or beheaded would escape his executioners at once by placing a chrysoprase in his mouth. Kunz supposes that the stone was meant to make its bearer invisible, as was also said of opal. He himself finds the account unclear.

    Kunz 1913, chapter “Chrysoprase” (account from Volmar’s Steinbuch)
  3. Mainz, 9th century

    Rabanus Maurus, Archbishop of Mainz (786–856), gives a spiritual meaning to each of the twelve stones of the Apocalypse. In chrysoprase, he writes, the work of the holy martyrs and their reward are seen. It is a religious symbol, unrelated to renewal.

    Kunz 1913, chapter on the stones of the Apocalypse (Rabanus Maurus)
  4. Modern crystal practice

    According to recent crystal books, it is seen as the stone of renewal and luck, first because of its green color, that of spring leaves. No ancient text supports these associations.

    contemporary crystal books; to be cross-checked

A gestureA green cabochon or small pebble slipped into your pocket on the day you begin something, to remind you why you are beginning.

No stone has a proven effect on health: if you have a health concern, see a health professional.

Its profile

Type
Green chalcedony colored by nickel
Family
Mineral
Composition
SiO2
Mohs hardness
6.5–7 out of 10
Colors
green
Common imitations
chalcedony dyed green

Caring for it without damaging it

  • WaterYesA quick rinse in warm soapy water, then drying, does not damage it.
  • SaltYesMohs hardness 6.5–7: harder than salt (2.5), it can handle brief contact; rinse afterward.
  • SunAvoidIts color can fade in light and heat.
  • HeatAvoidA sudden change in temperature can crack it: no direct heat source.
  • Scratches and knocksResistantMohs hardness 6.5–7: it resists everyday scratches, but not sharp knocks.

Cleansing and charging without damage
Cleansing a crystal: the reported methods
Charging a crystal: moon, flower of life

Nuances and sources

Do not confuse it with prasius, a darker variety, or with chromium-colored green chalcedony, which the trade sometimes sells under the same name. Modern books link it to the heart chakra and to one sign or another: these correspondences differ from book to book, and no ancient text supports them.

Chrysoprase: your questions

How can you tell a real chrysoprase?

Natural chrysoprase is a translucent apple green whose shade varies from one piece to the next. A very bright, perfectly even color should raise suspicion: green-dyed chalcedony and other similar green stones are sold as well. Eyes can be fooled: only a laboratory analysis can settle it, and the seller must state the exact name.

What is the difference between chrysoprase and prasius?

Both are green chalcedonies. According to Wikipedia, the darker varieties are called prasius, and the nickel-colored apple green is called chrysoprase. Among the ancients the word prasius is used very loosely: Kunz considers that the “prasius” of Alexander, in Albertus Magnus’s account, could just as well be an emerald or jade.

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