Fluorescent Blue Prehnite Crystal from Tanzania 12.14 Grams spessartite A bold and colorful Ruby

A bold and colorful Ruby in Zoisite specimen featuring vivid magenta ruby embedded within a rich green zoisite matrix

it has a second smaller crystal that grew with it

Also well suited for custom jewelry that highlights natural crystal form

the color should return within a few days

Fluorescent Blue Prehnite Crystal from Tanzania 12.14 Grams spessartite A bold and colorful RubyAn attractive blue prehnite specimen from Tanzania featuring a broad, sculptural crystal with stepped growth patterns and soft translucency. The pale blue coloration and contrasting dark matrix create an appealing natural display. Under longwave UV light, the specimen fluoresces a vivid electric blue, dramatically transforming its appearance and highlighting internal crystal structure. A highly collectible example of Tanzania's sought after