Purple gazing balls are commonly sold in multiple diameters, typically about 6", 10" and 12". Many listings highlight a 10" diameter globe; the overall display height will vary depending on the stand (stands are usually sold separately).
Most purple gazing balls are made of glass, and some options are handblown glass for a handcrafted look.
Common decorative finishes include mirrored and crackle-glass effects as well as mosaic treatments, such as iridescent mosaics or floral mosaic patterns.
Listings often note outdoor suitability and cite protective features like a rubber gasket at the base to help keep out moisture, and glass formulated to resist fading from sunlight.
Weight details in listings generally range from about 2.65 pounds up to around 4 pounds, depending on size and construction.
Gazing balls are intended to be paired with decorative stands or statue bases (stands are typically sold separately). Some designs can also be filled or illuminated with lights for added effect.