Not necessarily. Selenite can naturally show visible lines, subtle colour variation and small surface irregularities, so individual towers will not look perfectly uniform. Significant chips, cracks or loose broken sections should still be treated as damage rather than natural variation.

A soft, dry cloth or brush is the safest general method for removing dust. Avoid abrasive cleaners, vigorous rubbing and unnecessary moisture, as selenite is a relatively soft mineral and can scratch easily.

Selenite has a Mohs hardness of around 2 and can chip or split if dropped or knocked against harder objects. Keep display pieces separated, use stable shelving and take extra care with pointed ends when handling or packing them.

Yes, provided the base is stable and uses a cool-running light source. Selenite can look particularly effective when illuminated, but avoid lamps or fittings that generate significant heat.