ICHA Crystal Guide

Scope

What the desk covers

The editorial scope includes comparisons among common crystals, basic non-destructive observations, seller disclosure language, natural and manufactured material categories, and reasons a visual clue may be inconclusive. Symbolic meanings are kept separate from physical identification and health claims.

For more context on the site's purpose and reader boundaries, see About ICHA Crystal Guide.

Editorial role

Current desk

Dai Bo Fu, Site Editor

Dai Bo Fu compares labeled specimens, seller photographs, and product descriptions; checks that visual clues are not presented as conclusive tests; and revisits older guides when examples or terminology need correction.

Read the editor profile