How Much Is Amethyst Worth?
Also known as Purple Quartz
Most amethyst is affordable: tumbled stones and small clusters sell for $2–$30, while large geodes and cathedrals run $50 into the thousands depending on size and color. Value is driven mostly by color — deep, evenly saturated 'Siberian' purple with red/blue flashes commands the highest prices, while pale or banded material is common and cheap. Brazilian and Uruguayan amethyst dominate the market; Uruguayan tends to be darker and more valuable. Because amethyst is abundant worldwide, even fine specimens stay reasonably priced, and clarity, crystal termination, and matrix presentation matter more than raw carat weight for collectors.
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Amethyst value by type
| Type | Typical price |
|---|---|
| Tumbled / small points | $2 – $15 |
| Clusters (palm-size) | $15 – $80 |
| Geodes & cathedrals | $50 – $2,000+ |
| Fine faceted (per carat) | $5 – $50/ct |
Educational ballparks for typical specimens — not a formal appraisal.
What drives amethyst value
- Color saturation. Deep, even purple is #1 — pale or zoned stones are far cheaper.
- Clarity. Eye-clean faceted material beats included stones.
- Size & form. Intact terminations and large geodes carry a premium.
- Origin. Uruguayan (darker) often tops Brazilian for the same size.
Is your amethyst real?
Natural amethyst can be heat-treated to deepen color or sold as dyed glass. Real amethyst is a 7 on the Mohs scale (scratches glass), feels cool, and often shows natural color zoning. Suspiciously uniform color, bubbles, or a warm feel suggest dyed glass or synthetic.
FAQ
- Is amethyst worth money?
- Common amethyst is inexpensive ($2–$30), but large geodes and deeply saturated specimens can be worth hundreds to thousands.
- What makes amethyst more valuable?
- Deep, even purple color is the biggest factor, followed by clarity, size, and intact crystal form.
- How can I tell if my amethyst is real?
- Real amethyst scratches glass (Mohs 7), feels cool, and usually shows natural color zoning rather than perfectly uniform color.