costume jewellery 
noun [mass noun]
Jewellery made with inexpensive materials or imitation gems.I would describe the earrings as costume jewellery, but the rings are gold and some are quite distinctive....
- The pair stole treasured costume jewellery belonging to the home's 18 occupants before loading the office safe onto a wheelchair.
- In 2004 costume jewellery will go wild, picking up on pearl and diamanté and coloured stone large brooch trends from the 50s and 80s.
- maternalness
- maternise
- maternity
- maternity benefit
- maternity hospital
- maternity jacket
- maternity leave
- maternity unit
- maternity ward
- maternize
- maternofetal
- maternofoetal
- mateship
- mates' rates
- Mateus
- matey
- mateyness
- mat-grass
- math
- math coprocessor
- mathe
- mathematical
- mathematical geography
- mathematical induction
- mathematicality