chabazite - Nova Scotiachabazite - Nova Scotia

Chabazite Value, Price, and Jewelry Information

Although faceting chabazite isn't too difficult, it's too soft for jewelry. However, only a handful of cut chabazites may exist because facetable material is extremely scarce.

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Although faceting chabazite isn’t too difficult, it’s too soft for jewelry. However, only a handful of cut chabazites may exist because facetable material is extremely scarce.

chabazite - Nova Scotia
Chabazite: Nova Scotia (specimen ~ 3 inches across). Photo © Joel E. Arem, PhD, FGA. Used with permission.

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Chabazite Value

chabazite - salmon pink
Salmon-pink chabazites on heulandite, Upper Quarry, New St., Paterson, New Jersey, USA. © Rob Lavinsky, Used with permission.

What is Chabazite?

Chabazite refers to a series of related minerals. This series include calcium (Ca), potassium (K), magnesium (Mg), sodium (Na), and strontium (Sr) dominant members. The sodium-dominant member is also known as herschelite.

Does Chabazite Make a Good Jewelry Stone?

Chabazite can show pale but attractive colors. Unfortunately, it's too soft to wear (hardness 4-5) and rarely found in clean condition. Usually, faceters can cut only one corner of pinkish or colorless crystals, since they're never entirely transparent. You're more likely to find chabazites in mineral collections, if at all, than in jewelry collections. Even museum collections of rare gemstones seldom possess cut chabazites.

How Did Chabazite Get Its Name?

This rare, relatively little-known gem has a poetic but mangled etymology. As Senning and DaveWilton discuss, the name "chabazite" comes from a poem attributed to the poet Orpheus from Greek mythology. However, the actual source, the 4th century CE Orphic Lithica of Pseudo-Orpheus, refers to chalazias, a stone said to be like hail. According to this mystical work, the stone purportedly cooled passions and cured fevers and snakebites. The "b" in the modern name came from a misspelling in a text of the poem used in the 18th century. (2005) Evidently, its magical purview doesn't cover typos.

What was chalazias? Possible identities for this gem range from quartz to diamond. Chabazites have been found in Greece, Cyprus, and the Aegean region, too.

What is Chabazite's Optic Sign?

Chabazite's optic sign may vary. It may be uniaxial positive or negative.

chabazite - phacolite
Phacolite is a lens-shaped variety of chabazite. These form due to twinning/multiple twinning of rhombohedrons, shapes hexagonal or trigonal crystal structures may take. Phacolites on matrix, Gads Hill, Upper Mersey Valley, Tasmania, Australia. © Rob Lavinsky, Used with permission.

Are There Synthetic Chabazites?

Labs have created synthetic minerals, like SSZ-13, isostructural with chabazite. (They share the same crystal structure but not the same chemical composition). These materials only have industrial uses.

Where are Chabazites Found?

  • United States: California; Colorado; Hawaii; Nevada; New Jersey; Oregon.
  • Canada: Bay of Fundy district, Nova Scotia.
  • Australia; Cyprus; Czech Republic; Germany; Greece; Greenland; Hungary; India; Ireland; Italy; Russia; Scotland; Slovakia.

Chabazite Gemstone Sizes

Cut chabazites are always very small, usually less than 1-2 carats.

How to Care for Chabazites

Chabazites have significantly lower hardness than common jewelry stones, such as quartz and topaz, not to mention diamond. Therefore, store them separately from other gems to avoid contact scratches. For cleaning, use a soft brush, mild detergent, and warm water. Consult our gemstone jewelry cleaning guide for more recommendations.

chabazite - Tasmania
Chabazites, Wadamana, Central Tasmania, Australia. © Rob Lavinsky, Used with permission.

Work Cited

Senning and DaveWilton (2005). "Chabazite," Wordorigins Discussion Forum. (Accessed 2/13/24)

Joel E. Arem, Ph.D., FGA

Dr. Joel E. Arem has more than 60 years of experience in the world of gems and minerals. After obtaining his Ph.D. in Mineralogy from Harvard University, he has published numerous books that are still among the most widely used references and guidebooks on crystals, gems and minerals in the world.

Co-founder and President of numerous organizations, Dr. Arem has enjoyed a lifelong career in mineralogy and gemology. He has been a Smithsonian scientist and Curator, a consultant to many well-known companies and institutions, and a prolific author and speaker. Although his main activities have been as a gem cutter and dealer, his focus has always been education.

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