The craftsmanship of a porcelain sculpture is a delicate balance of artistry, technique, and material excellence. Several key factors determine its quality and value.

First, material purity is crucial. High-quality porcelain should be made from refined kaolin clay, free from impurities, ensuring a smooth, translucent finish. The whiter and more uniform the base material, the higher the grade.

Second, artistic detail reflects the sculptor's skill. Intricate carvings, lifelike textures, and precise proportions demonstrate mastery. Hand-painted designs should exhibit clean lines and vibrant, lasting colors.

Third, firing technique impacts durability. Proper kiln temperature control prevents warping or cracking, while multiple firings enhance glaze depth and luster.

Lastly, finishing touches—such as smooth edges, even glazing, and a flawless surface—complete the assessment. A well-crafted porcelain sculpture harmonizes these elements, embodying both aesthetic beauty and technical perfection.

Understanding these factors helps collectors and enthusiasts appreciate the true artistry behind each piece.