- Thumbnail, 0.7 x 0.3 x 0.2 cm
- N'Chwaning III Mine, Kalahari, South Africa
A remarkable flattened crystal showing a pseudo-hexagonal form, and exquisite finely serrated edges. Sharp, competition-quality crystal among the best of this style here. Note that these are spectrum sensitive and the photos show the piece under both halogen (moss green color) and under fluorescent (brighter apple-green color) lighting.