Euclase Crystal | Lost Hope Mine, Karoi District, Mashonaland West, Zimbabwe

Some crystals are technically impressive. This one is visually arresting. This euclase from the Lost Hope Mine in Karoi District, Zimbabwe is an extraordinarily large specimen — and size alone would make it notable — but it's the combination of features that elevates it to something truly singular.

Blue zones run through both sides of the crystal, a bilateral color distribution that gives the piece a symmetry and depth rarely seen in euclase of any size. The clarity is exceptional — the kind of transparency that lets you look deep into the crystal and see everything happening inside it. And what's happening inside is remarkable: tourmaline crystals protruding directly through the euclase, natural inclusions that pierced the host crystal during formation and remained locked in place as both minerals continued to grow. It's a mineralogical event frozen in time.

There is no other specimen quite like this one.

• Size: Extremely large — among the most significant euclase specimens available anywhere
• Blue zoning: Present on both sides — bilateral color distribution, exceptionally rare
• Clarity: Insane — exceptional transparency throughout the crystal
• Tourmaline: Protruding through the crystal — natural inclusions that penetrate the host euclase
• Locality: Lost Hope Mine, Karoi District, Mashonaland West, Zimbabwe
• Form: Natural, uncut specimen — one of a kind

A museum-caliber euclase for the collector who demands the absolute best from one of the world's great localities.