16.5ct Zambian Chrome Topaz Crystal museum but this particular piece has

but this particular piece has a moderate green glow in daylight

Beautiful and large pink spinel octahedron

but also smoky and clear quartz crystals

Measurements: 39mm x 22mm x 14mm

16.5ct Zambian Chrome Topaz Crystal museum but this particular piece hasThis chrome topaz crystal has a beautiful & gemmy yellow color. While beautiful in natural lighting, these chrome topaz crystals have the unique characteristic of fluorescence and will fluoresce a beautiful pinkish red color when viewed in a dark room under a long wave UV flashlight. The last photo is an example of a group of Zambian chrome topaz crystals (this particular piece is shown somewhere in this group shot) displayed under natural light and