Updated as of June 2026
Taaffeite vs Amethyst
| Taaffeite | Amethyst | |
|---|---|---|
| Price / carat | $1,500 to $8,000 | $5 to $60 |
| Hardness (Mohs) | 8 | 7 |
| Color | Purple, Mauve, Pink, Violet | Purple, Violet, Lavender |
| Treatment | Typically untreated | Heat treatment (to alter or deepen color) |
The bottom line
Taaffeite and Amethyst 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 Taaffeite and Amethyst.
Frequently asked questions
Is Taaffeite or Amethyst more durable?
Taaffeite is harder (Mohs 8 vs 7), so it resists scratches better.
Which is cheaper, Taaffeite or Amethyst?
Taaffeite runs about $1,500 to $8,000 per carat and Amethyst about $5 to $60 per carat, so Amethyst is usually the more affordable choice.
Which should I choose?
Pick Taaffeite if you want purple tones and Amethyst if you prefer purple. Match the stone hardness to how you will wear it and let budget break the tie.