jewelry made of nonprecious metals, sometimes gold-plated or silver-plated, often set with imitation or semiprecious stones.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2024
How to use costume jewelry in a sentence
On the kitchen table, two laptops are open and towers of fashion magazines, costume jewelry and beauty products are everywhere.
It was merely an oddity, and nothing morea freak piece of costume jewelry made from fragments of an Arizona meteorite.