## Common ground
All options are types of imitation pearls, designed to mimic the appearance of real pearls.
## Options at a glance
**3926.90 – Made of plastic material**
- **Defining trait:** Manufactured from synthetic plastic resins (e.g., acrylic or polyester).
- **Typical examples:** Plastic bead necklaces, costume jewelry with molded pearl shapes.
- **Best fit when:** The product feels lightweight, has a glossy surface, and is mass-produced.
**7018.10 – Made of glass**
- **Defining trait:** Crafted from blown or molded glass, often with a reflective, crystalline finish.
- **Typical examples:** Glass pearls used in high-end costume jewelry, decorative beads.
- **Best fit when:** The product has a smooth, hard surface and reflects light like crystal.
**9602.00 – Made of wax**
- **Defining trait:** Formed from natural or synthetic wax, typically soft and malleable.
- **Typical examples:** Handcrafted decorative beads, artistic jewelry prototypes.
- **Best fit when:** The product feels soft, can be molded by hand, or has a matte finish.
## Key differences
| Feature | 3926.90 (Plastic) | 7018.10 (Glass) | 9602.00 (Wax) |
|------------------|-------------------|-----------------|---------------|
| Material | Synthetic plastic | Glass | Wax |
| Surface | Glossy, hard | Crystalline, hard | Soft, matte |
| Weight | Light | Heavy | Very light |
| Durability | High | High (but brittle) | Low |
## How to choose
- Is the pearl hard and glossy, like a plastic bead? → 3926.90
- Does it feel like glass and reflect light sharply? → 7018.10
- Is it soft, easily dented, or warm to the touch? → 9602.00
## Overlaps & pitfalls
A product may appear glass-like but be plastic (e.g., high-gloss plastic pearls), leading to misclassification. Wax pearls can be mistaken for soft plastic if not handled. The main function—decorative jewelry—does not determine the HS Code; material is decisive. If unsure, prioritize the **material’s physical properties** over appearance