The longevity of a porcelain sculpture under display conditions depends on several critical factors. Environmental conditions, such as humidity, temperature, and light exposure, play a significant role. High humidity can cause moisture absorption, leading to cracks, while extreme temperatures may weaken the material. Direct sunlight or harsh artificial lighting can fade colors and degrade the glaze over time.

Material quality is another determinant. High-fired porcelain with durable glazes tends to withstand environmental stresses better than lower-quality pieces. The craftsmanship and initial firing process also influence resilience.

Handling and maintenance practices are equally important. Dust accumulation can scratch surfaces, while improper cleaning methods may damage delicate details. Using soft brushes and avoiding chemical cleaners helps preserve the sculpture’s integrity.

Lastly, display settings matter. Stable mounts, vibration-free surfaces, and controlled environments—like those in museums—extend lifespan significantly. By addressing these factors, collectors and institutions can ensure porcelain sculptures remain pristine for generations.