How Much Is Clear Quartz Worth?
Also known as Rock Crystal
How much is clear quartz worth? For most pieces, not much — it's one of the cheapest crystals because pure quartz is one of the most abundant minerals in Earth's crust. Tumbled stones and small points sell for $1–$15 and hand-size clusters for $10–$50. The value climbs with clarity, crystal form, and size: carved spheres and towers run $15–$150, and specimens with rare inclusions (rutile, chlorite, phantoms) or prized natural forms — Herkimer 'diamonds,' scepters, double-terminated points — reach $20–$500+. Optical-grade flawless quartz used for carving and lab use is the high end; milky or fractured material is the cheapest. So plain clear quartz is inexpensive, but form and inclusions are what make a piece genuinely worth money.
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Clear Quartz value by type
| Type | Typical price |
|---|---|
| Tumbled / small points | $1 – $15 |
| Clusters (hand-size) | $10 – $50 |
| Spheres & towers | $15 – $150 |
| Herkimer / rare inclusions | $20 – $500+ |
Educational ballparks for typical specimens — not a formal appraisal.
Prices reviewed July 2026.
What drives Clear Quartz value
- Clarity. Water-clear, flawless material is the premium grade.
- Crystal form. Sharp terminations, scepters, and double points add value.
- Inclusions. Rutile, chlorite, and phantoms can multiply price.
- Size. Large clean points and clusters are pricier.
Is your Clear Quartz real?
Glass is the common imitation. Real clear quartz is a 7 on Mohs (scratches glass), feels cool and heavy, and often contains natural inclusions or growth lines. Glass fakes feel warmer, may show molded bubbles, and lack natural internal features.
Full Clear Quartz real-or-fake guide & at-home tests →FAQ
- How much is quartz worth?
- Common clear quartz is inexpensive — $1–$15 for tumbled stones and small points, $10–$50 for hand-size clusters. Value climbs with clarity, form, and size: spheres and towers reach $15–$150, and rare inclusions or forms (Herkimer 'diamonds', rutilated quartz, phantoms) can hit $20–$500+.
- What is the value of quartz overall?
- It depends heavily on the variety. Plain clear (rock crystal) quartz is among the cheapest crystals, but the colored quartz varieties carry their own value: amethyst (purple) and citrine (yellow-orange) run from a few dollars to hundreds for fine geodes and gem stones, rose quartz and smoky quartz are usually modest, and banded agate, carnelian and jasper (all quartz-family chalcedony) are inexpensive. Across the whole family, color quality, clarity, crystal form and size set the price — see the individual value guides for amethyst, citrine, rose quartz and smoky quartz for each.
- Is clear quartz valuable?
- Usually modestly — it's very common — but large water-clear points, fine spheres, and specimens with rare inclusions or unusual crystal forms can be worth hundreds.
- How do I know it's real quartz, not glass?
- Quartz scratches glass (Mohs 7), feels cool and heavy, and shows natural inclusions or growth lines; glass feels warmer and may have rounded bubbles.