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Blue and green gem materials

Peridot

Gem olivine

Peridot is gem olivine. Learn its identifying features, lookalikes, recognized sources, care, treatments, and responsible modern associations.

Peridot shown as a polished palm-stone or cabochon form beside a rough form in a generated educational comparison illustration
Generated comparison illustration Polished and rough forms are standardized for visual learning; the illustration is not proof of authenticity or geographic origin.

Material identity

At a glance

Identity
Olivine gem variety
Composition
(Mg,Fe)2SiO4
Mohs hardness
6.5-7
Crystal form or structure
Orthorhombic
Recognized sources
Pakistan / Myanmar / Egypt / United States (Arizona) / China - notable sources

Recognized sources provide geographic and market context. Appearance alone cannot establish the origin of an individual specimen.

Beginner identification

How to identify Peridot

Transparent yellow-green to olive-green gem material, often with rounded crystals and lily-pad inclusions.

Real material comparison

Reference gallery

Use these credited photographs to compare natural variation. No photograph can authenticate an unknown specimen by itself.

Peridot real specimen reference photograph
Rough Olivine-Peridot / Green Crystal Habit S149 Robert M. Lavinsky CC BY-SA 3.0 View image source
Peridot real specimen reference photograph
Faceted Peridot / Transparent Yellow-Green Range S150 AdamStejskal CC BY 4.0 View image source

Lookalikes

Commonly confused with

Green glass, synthetic spinel, tourmaline, chrysoberyl.

Market context

Treatments and imitations

Coating, fracture filling, and imitations occur; treatment is less common than in many gems.

Observation guide

What to check

Inspect for bubbles, coatings, and natural inclusions; use a laboratory for high-value origin claims.

Use visual checks to ask better questions, not to replace qualified testing when identity, treatment, value, or origin is consequential.

Practical handling

Care and safety

Avoid acids, heat shock, steam, ultrasonic cleaning, and hard impacts.

Responsible buying

Ethics and sourcing

Important sources include small and large mining communities; provenance claims and labor conditions need documentation.

The material story

A short story about Peridot

Peridot forms deep in Earth's mantle and also occurs in some meteorites.

Symbolic and cultural context

Meaning and modern practice

Modern KREATEUR interpretation

Clear space for growth by naming envy, resentment, or scarcity without shame.

Primary current GARDEN — Abundance, growth, opportunity

Secondary currents HEART

Common intentions

  • abundance
  • prosperity
  • growth
  • opportunity
  • luck

Historically documented material context

Gem-quality olivine from Egypt's Red Sea island of Zabargad has a long extraction history and is often linked with ancient green gems.

Use with agency

Metaphysical associations are reflective and symbolic. Crystals do not guarantee healing, protection, love, money, diagnosis, safety, or spiritual contact and do not replace professional medical, mental-health, legal, safety, or financial support.

Evidence and accountability

Sources and review

  1. GIA Gem Encyclopedia — Gemological Institute of America

    Major gem identity, formation, properties, and gemological context.

  2. GIA Gem Treatments — Gemological Institute of America

    Treatment vocabulary, disclosure, and market relevance.

  3. How GIA Identifies Colored Stones — Gemological Institute of America

    Testing limits and the role of qualified laboratory identification.

  4. IMA Database of Mineral Properties — International Mineralogical Association

    Official context for accepted mineral names, formulas, status, and the IMA mineral database.

  5. Mindat — Hudson Institute of Mineralogy

    Mineral identity, localities, habits, associations, and documented specimen context.

  6. CIBJO Blue Books — World Jewellery Confederation

    Trade terminology, treatment language, and disclosure frameworks.

  7. Wikimedia Commons file records — Wikimedia Foundation and individual contributors

    Image provenance, authorship, license terms, and source-file records.

  8. National Minerals Information Center — United States Geological Survey

    Mineral production, industrial use, supply, and economic context.

  9. Getty Collection — J. Paul Getty Museum

    Museum object records and historical material-culture context for carefully bounded cultural notes.

Factual claims are checked against claim-relevant reputable sources such as GIA, geological surveys, museums, standards bodies, scholarly literature, and responsible institutional records.

Reddit and other community discussions may identify recurring beginner questions and seller language, but they are not used as mineralogical authority.

Last fact-checked
August 31, 2026
Editorial responsibility
KREATEUR MIAMI
AI assistance and authenticity

KREATEUR MIAMI defines the scope, authors and edits the profiles, reviews the source trail, selects the references, and makes every publication decision. Generative AI assisted with standardized comparison illustrations, drafting consistency, and production organization. Generated images are visibly labeled and are never presented as inventory photographs or proof of authenticity.

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