Finial

An ornamental, terminating piece that extends vertically from the apex of a design. In architecture, they are found at the tips of gables or spires, and in furniture, as top ornaments on cabinet corners, posts, or supports. Finial also refers to the decorative metal piece used to affix lampshades to table and floor lamps. They often take the shape of a ball, flame, flower, acorn, pineapple, or vase.

Porcelain

Porcelain is a hard, non-porous pottery. Porcelain is white, has a fine-grained body and usually translucent. Porcelain differs from earthenware in that earthenware is porous, opaque and coarse. True porcelain is made of kaolin or china clay.