Jewelry display cabinets like the one in the image are typically made from a combination of materials to balance aesthetics, durability, and functionality. Here are some common materials used:

Glass: The dome-shaped covers are likely made of glass, providing clear visibility and a sleek look. Tempered glass is often used for its strength and safety.

Metal: The frame and legs of the cabinet are usually made of metal, such as stainless steel or aluminum, which offers durability and a modern appearance.

Wood or MDF: The base or surface of the cabinet might be made from wood or medium-density fiberboard (MDF), providing a sturdy foundation and a classic touch.

Lighting: LED lights are commonly used inside the cabinet to illuminate the jewelry, enhancing its visibility and appeal