Crystal Identification: Hardness, Streak, and Common Lookalikes - The Crystal Cabinet - The Crystal Cabinet

how to test crystal hardness

Crystal ID

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Nov-12 , 2026

How to Test Crystal Hardness: A Collector's Field Guide

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how to spot fake crystals

Crystal ID

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Oct-24 , 2026

How to Spot Fake Crystals: 7 Tests Experts Use

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what is a crystal cluster

Crystal ID

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Oct-11 , 2026

What Is a Crystal Cluster? Real Buyer's Guide

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amethyst vs fluorite

Crystal ID

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Oct-05 , 2026

Amethyst vs Fluorite: Real Differences (Don't Get Scammed)

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raw vs polished crystals

Crystal ID

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Sep-28 , 2026

Raw vs Polished Crystals: Which One Should You Buy?

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crystal shapes and meanings

Crystal ID

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Sep-09 , 2026

Crystal Shapes and Meanings: A No-Fluff Guide to Picking the Right Stone

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