23/09/2025
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Quartz and amethyst are everywhere… but these 10 crystals are in a league of their own 👇
1. Hiddenite (North Carolina, USA)
Green chromium-bearing spodumene, first discovered in North Carolina. Far rarer than kunzite, with only a handful of sources worldwide.
2. Red Beryl (Utah, USA)
Up to 150,000 times rarer than diamond, this vivid red beryl occurs only in Utah’s Wah Wah Mountains.
3. Painite (Mogok, Myanmar)
Once the world’s rarest mineral — only 3 specimens were known for decades. Mogok remains the only source of collectible crystals.
4. Dioptase
Emerald-green copper silicate, famed for its colour and fragility. Found in a few deposits in Namibia, the DRC, and Kazakhstan.
5. Moldavite (Czech Republic)
A green tektite from a single meteor impact ~15 million years ago. Exclusive to southern Germany and the Czech Republic.
6. Libyan Desert Glass (Sahara)
29-million-year-old impact glass, unique to the eastern Sahara. Ancient Egyptians set it into Tutankhamun’s pectoral scarab.
7. Ametrine (Bolivia)
Quartz with purple and golden zones from iron oxidation, found only at Bolivia’s Anahí Mine.
8. Black Opal (Lightning Ridge, Australia)
The rarest and most stable opal. Its dark body tone makes colours vivid, and Lightning Ridge is the premium source.
9. Yellow Prehnite (Wave Hill, Australia)
A vivid yellow variety found only at Wave Hill. Exceptionally rare and scarcely seen outside Australia.
10. Rutile on Hematite (Novo Horizonte, Brazil)
Golden rutile sprays radiating across metallic hematite plates, a rare formation unique to Novo Horizonte.