Updated as of June 2026
Andalusite vs Zircon
| Andalusite | Zircon | |
|---|---|---|
| Price / carat | $20 to $200 | $20 to $250 |
| Hardness (Mohs) | 7.25 | 7.5 |
| Color | Brown, Green, Orange, Yellow | Blue, Colorless, Yellow, Brown, Red |
| Treatment | Typically untreated | Heat treatment (most blue zircon) |
The bottom line
Andalusite and Zircon both make beautiful jewelry. Choose by the look you want first, then weigh hardness against how hard you will wear the piece, and let price settle close calls. Read the full guides for Andalusite and Zircon.
Frequently asked questions
Is Andalusite or Zircon more durable?
Zircon is harder (Mohs 7.5 vs 7.25), so it resists scratches better.
Which is cheaper, Andalusite or Zircon?
Andalusite runs about $20 to $200 per carat and Zircon about $20 to $250 per carat, so Andalusite is usually the more affordable choice.
Which should I choose?
Pick Andalusite if you want brown tones and Zircon if you prefer blue. Match the stone hardness to how you will wear it and let budget break the tie.